Nov 17, 2017 - Sometimes the food just needs a little heat. How to Revive Stale Popcorn. Nuke your chicken for 4-6 minutes. Place your covered loaf or slice into your microwave. The second method will involve putting the bag of marshmallows. Make this salted caramel popcorn cheesecake. How To Revive Your Stale Popcorn. If it is stored in an airtight container, it will last slightly longer. We feel a freezer storage bag works best for popcorn. . Those cereal boxes used to have some fantastic puzzles and trivia. "They also begin to get a little toasty on the edges, which I love. Popcorn kernels that are more than a decade old may taste stale or chewy, but there is a method for rejuvenate them. Set the timer to 5 minutes and let the tortilla chips. Transfer what’s left (if there is indeed anything left) to an airtight. Jan 09, 2013 · But instead of throwing out the stale popcorn left in the tin, you can always bring it back to life with a little help from your oven. You can do this by spraying the popcorn with a bit of water from a spray bottle or by adding a few drops of water onto the popcorn. Here's what you do with stale tortilla chips: Line a microwave-safe plate with a paper towel, arrange your chips on top, and heat them up for at least 15 seconds on high. Remember to stir the kernels around to spread the coatings evenly! Step 3: Pour popcorn into the air dryer basket. Can I reheat day old popcorn? The easiest way to refresh leftover popcorn is to toss it in the oven to warm it up and re-crisp it. The easiest way to refresh leftover popcorn is to toss it in the oven to warm it up and re-crisp it. Simply spread it out in an even layer on a baking sheet and place it in a 250°F oven for about five minutes, until it’s warmed through. Improper Steam Control. Bring the water to a boil and then reduce the heat to medium-low. Simply spread it out in an even layer on a baking sheet and place it in. Then, put the pan in the microwave for about 5 minutes to give moisture to the popcorn. Add about 1 tsp of distilled, spring, or dechlorinated (boil for 10 minutes, then cool) water per cup of kernels, close the jar. Lastly, you can reheat slightly stale popcorn by spreading it on a baking sheet and heating it in the oven at 250°F for about five minutes. Expired popcorn with mold and an off or awful smell may not be edible. Popcorn only goes bad in zero G which is why astronauts dont eat it. How to Revive Stale Food Like Popcorn, Cereal and Chips in the Oven Jamie Lynn Spears Packs Up Her Dancing Shoes After ‘DWTS’ Elimination Hit and Run Suspect Drives 2 Miles With Man on Hood of. Start cooking garlic and oil together in a cold pan, though. . Cover the dish with a moist paper towel. To get rid of stale popcorn, use a paper-lined bowl with a power rating of 100 percent and microwav it for 20 to 60 seconds. Jun 1, 2018 - Bring popcorn back to life with this quick trick. Stale popcorn can be fixed by…First, remove the popcorn kernels from the microwavable bag or pot. Add 2 Tablespoons of water. 1/2 cup stale popcorn kernels. The moisture in the kernels causes them to burst. The combination of the heat, water, and starch will ensure your croissant's tough exterior breaks down into a fluffy, delicious cloud. Popcorn kernels will not pop if they contain too little or too much water moisture inside the kernel. This will help to keep the popcorn from drying out and becoming stale. Soak popcorn kernels in water for 10 minutes before draining and popping, according to an Internet tip. There are two main methods that you can use to rehydrate your marshmallows and bring them back from the brink of staleness. 2 step: heat the popcorn for 5 minutes. To reheat popcorn in the oven, follow these steps: Preheat the oven to 250°F (120°C). Remove from the oven and set aside. No cable box. Keep in mind this method may not be suitable for all types of gourmet popcorn, especially those topped with easily meltable ingredients, like chocolate. Watch. Oven. Here’s how to do it: 1. Learn how to keep staleness and transform popcorn into culinary delight Food FactsReheat Cornbread Using the Oven. The easiest way to refresh leftover popcorn is to toss it in the oven to warm it up and re-crisp it. So leftover tortilla chips, stale potato chips, old corn chips. There’s nothing worse than stale food. This is why popped popcorn is so light and fluffy. How long does leftover movie theater popcorn last? Popped popcorn: If left unopened, popped popcorn will be good for around two to four weeks. Another possibility is that you are not popping the kernels long enough. Greif recommends nuking them at 15-second intervals. Tip #1: Flavor Before Eating To revive stale popcorn, spread it out on a foil or parchment paper-lined rimmed baking sheet and heat it in a preheated 250 F oven for 5 to 10 minutes. Butter, salt and other flavorings can easily be added to the popcorn. . It is important to check the popcorn frequently while reheating in the oven to avoid burning. . Preheat the popcorn in the air fryer basket for 2-3 minutes, until crisp. For stovetops, the only difference between a general reheating and actually reviving stale muffins is the addition of water. Spread it out on a sheet pan, pop it into a 375 oven for 5-10 minutes, let it cool, and enjoy some nice, crunchy cereal. Place the popcorn in the air fryer basket. Stir, then microwave another 2 minutes, until boiling. Stale Bread Method: Dampen, Wrap in Aluminum Foil, Reheat at 300°F. In the corn soup, melt the butter and add the onions. )Popcorn in most cases does not expire. Place the candy melts in a small microwave-safe bowl and microwave for 2 minutes or until smooth and creamy when stirred. After the popcorn has soaked, place it in a large pot or kettle and add enough water to cover the kernels. Popcorn can be stored in an airtight container in the freezer to keep it from going stale. Directions. Spread the popcorn on a baking sheet and bake it in the oven at 250°F for approximately five minutes. Nothing to. The most convenient way to refresh stale popcorn is by warming it in the oven at 250°F for about 5 minutes. SCRATCH THAT—THEY’RE PERFECT! To refresh popcorn kernels, start by soaking them in water for 10 minutes. In the clip, Kellogg sets her oven to 350 degrees before dumping her stale chips onto a baking sheet. Just put the popcorn into a sealed bag and stick it right in the freezer. Microwave your popcorn per the package directions. If they are crisp again, you’re done. Tempting as it is to dig in immediately, you might hurt your teeth. There are a few ways to make popcorn crunchy again. Butter, salt and other flavorings can easily be added to the popcorn. For best results, do not exceed 15 minutes of oven time. Rating: 3/10. But if popcorn is left out in the open, the water inside the kernels evaporates and they become dry and stale. In the microwave, place the plate. If you need to revive a lot of stale popcorn, reheat it in batches. Microwave the ingredients until they are dissolved. Another way to make old popcorn crunchy is to microwave it. Remove the unpopped kernels. If using the stovetop, simply heat the kernels over medium heat until they are hot. Remove the pan from the heat, take out the 2 popped kernels, add in the remaining kernels, cover, and let sit for 1 minute. LiveYes, it is possible to freshen up stale popcorn in the microwave. Wait a few minutes before eating kettle corn or caramel popcorn (or any glaze-coated popcorn, for that matter). It’s not necessary to discard a large bowl of popcorn that has become a little stale. Make stale chips great again! Microwaving stale chips with a cup of water for 30 seconds on high is supposed to make it crispy again. You can turn these chips back into brand new with a few steps: 1) Grab A Cookie Sheet. Popcorn that is stored in a warm or humid environment is more likely to become stale quicker. Add the popcorn kernels to your favorite popcorn maker. ShopSteps: In a thin and shallow 3 1/2-quart pot, heat the oil over high heat. Simply spread it out in an even layer on a baking sheet and place it in a 250°F oven for about five minutes, until it’s warmed through. Make zebra popcorn with melted chocolate chips, brown sugar, and butter. To revive popcorn that has been stale for a long time, microwave it for a few seconds. Add popcorn to fried chicken batter. Alternatively, heat the opened jar in the microwave on high power in 10-second increments, stirring intermittently, until it has liquified. Take tortillas (still wrapped in paper. Immediately stir in the baking soda and pour over the popcorn, in the bag. Here’s how: Preheat: Start by preheating your oven to 250°F. Tips for Preventing Stale Popcorn. It is usually best to wait one to two weeks after popping popcorn before consuming it. In the end, the renewed popcorn will be crisp and keep the heat for a long time. Steps: Remove the popcorn chicken and thaw it on the shelf for one hour. By microwaving 2 cup amounts in a paper-lined bowl on high (100 percent) power for 20 to 60 seconds, you can crispyen stale potato chips, popcorn, or pretzels. Exposure to light can have a negative impact on the quality of popcorn. In a few days, the water will have been absorbed into the corn, and you should be good to go. Instructions. Set the power to 100% and microwave in 10-second intervals for up to 30 seconds. Step 2 Arrange the tortilla chips on a baking sheet. Simply hold your bread under the running water for a few seconds. Microwave popcorn can go bad if not stored properly. To revive stale popcorn, place it on a baking sheet and bake it at 300 degrees for about 20 minutes. Adding a little oil or butter to the popcorn before reheating in the oven can make it sticky and ready for additional seasonings. Place popcorn into a heavy-duty freezer storage bag. How to store homemade popcorn to keep them fresh for longer? Keep your homemade popcorn in a container or a bag that is fully tight with the lid. Here are some tips to revive it from food and lifestyle expert Alejandra Ramos. As soon as the congee comes to a boil, turn the heat down to low. If there’s a moldy or rancid smell coming from either popped or unpopped popcorn, steer clear. To reheat popcorn in an air fryer, here’s what to do: Spray the old popcorn lightly with oil. Store popcorn in the freezer for up to 3 months. Form into 1-inch meatballs. When popcorn kernels are heated, the water inside them turns to steam and the pressure builds up until thekernel explodes. Once the popcorn is cooked, drain it and place it in a large bowl. 3. 4. 1 – Eat the Good Parts. Cover with a lid and wait until you hear popping, about 5 minutes. Line a baking sheet with baking paper or prepare an oven. Check the popcorn to see if it is crisper and more palatable. Never getting party size again. Place on a lightly greased baking sheet. After taking the popcorn out of the freezer. Discover creative ways to revive snacks with 'What to Do with Stale Popcorn' tips. To revive stale popcorn, spread it out on a foil or parchment paper-lined rimmed baking sheet and heat it in a preheated 250 F oven for 5 to 10 minutes. First, beat together 1 cup of soft, unsalted butter with 1 teaspoon vanilla extract in a mixing bowl until smooth and creamy. Heat for 3-5 minutes or until warm. One way to make old popcorn crunchy again is to put it in the oven. Use a non stick or liner on the pan (parchment). Reviving Stale Nuts: A Handy Guide • Revive your stale nuts in just minutes with these handy tips! Learn why nuts go stale and how to store them properly to. To make the syrup, add the first kernels and shake well. com How do you restore stale popcorn? Fresh popcorn can be re-crisped by heating it in the oven and reheating it. The heat will evenly distribute and the moisture will be removed resulting in crispy and crunchy chips. Keep popcorn in a cool, dry place. Directions 1. Shake the jar and allow it to sit for a few days, or for a couple of days at a time. The easiest way to refresh leftover popcorn is to toss it in the oven to warm it up and re. You can also make stale or soggy chips crisp. ) • Take the entire loaf, or a portion of it, and quickly run it under running water to moisten the exterior. Additionally, if the popcorn has been properly. One way is to put it back in the popcorn popper with a little oil and heat it up until it’s crisp. Place the stale tortilla chips on the damp paper towel, making sure that the chips are evenly covered. Stir the popcorn around with a wooden spoon every 1 or 2 minutes during the heating process. Luckily, there are a few simple ways to revive stale popcorn and restore it to its former glory. com. Heat the popcorn in the air fryer basket for 2-3 minutes to crunchy. Add popcorn to granola and granola bars. Place 2-3 tbsps. Bake for 5-10 minutes, or until the popcorn is crisp. With half a tray of cornbread left to experiment with, I tested the following reheating methods: In the oven: My recommended reheating method. Microwave on medium-high: 500-800W for 3 minutes or on 800-1000W for about 2 minutes. Simply spread it out in an even layer on a baking sheet and place it in a 250°F oven for about five minutes, until it's warmed through. Microwave for 30 seconds on high, then remove the dish from the microwave and let the cheese curls cool. “`To fix stale popcorn, you can try reheating it in the oven or microwave. 2. Preheat your air fryer for 3-5 minutes before adding the popcorn. To revive stale popcorn, you can try the following: Spread them on a baking tray and pop them in the oven for about 5 mins at 250F; Throw them in your air fryer for 2 mins on high. Give them a couple minutes to soften and absorb liquid, then use a blender or food processor to puree the tortillas and soaking liquid into a slurry. After that, microwave the popcorn for 5 minutes to provide moisture. Simply preheat your oven to 325 degrees. Then, simply mix the. Remove it's paper towel covering. How to Revive Stale Popcorn. If your popcorn is looking a little sad and soggy, you can revive it by giving it a quick blast in the air fryer. If the popcorn does not cool completely, the cooking time should be increased by another 2 minutes. If there is too much moisture in popcorn, it will become chewy. How To Refresh Stale Popcorn In Microwave. One way is to put it back in the popcorn popper with a little oil and heat it up until it’s. Simply set you oven to 350 degrees Fahrenheit, spread your sad, stale cereal evenly onto a sheet pan, and pop it in to toast for 5-10 minutes. Rather than throwing it away, popcorn can be refreshed the next day so that it is as crisp as when first made. To reheat popcorn in the oven, follow these steps: Preheat the oven to 250°F (120°C). According to the Popcorn Board, kernels must contain 13. Reheat the popcorn in the oven for 5-7 minutes, checking it frequently to avoid burning. This will help to create a crispy outer layer. ; In the air fryer: Quick, but can be drying. The amount of moisture in the kernels of a popcorn determines how it reacts. In one of her recent videos, she showed how to “revive” stale tortilla chips in two simple steps. Microwave on high for 2 minutes. You can use this method with fresh nuts like almonds, peanuts, walnuts, etc. Squeeze out any excess air from the bag and seal it tightly. 5 Ways To Revive Stale Microwave Popcorn Preheat the air fryer to 400 degrees, place the chips in the basket, and let it run for two to four minutes. You can rehydrate the kernels. If tortillas aren't stored properly, they can dry out and become difficult to separate. ’. Let them bake for about 10 minutes and then remove from the oven and let cool completely. Proper sealing will prevent stale popcorn. Soaking the kernels overnight in water can help them pop the second time. Take the popcorn out of the microwave and check if it’s crispy enough. Revive It. Popcorn Ice Cream. To revive stale popcorn, follow these steps. 4. Once the popcorn is hot, remove it from the microwave and serve immediately. Tips for Preventing Stale Popcorn. Revive it with a little bit of water and enjoy!Yes. Make zebra popcorn with melted chocolate chips, brown sugar, and butter. Microwave popcorn may also get used 2 – 3 months after its sell-by date, but it tends to become stale faster. Then add the oil and 2-3 kernels to a large pot over medium heat. Reviving Stale Nuts: A Handy Guide • Revive your stale nuts in just minutes with these handy tips! Learn why nuts go stale and how to store them properly to. Cut the leftover bread into serving-size pieces and place on a baking sheet or other oven-safe dish in a single layer. Can you revive stale chips? Yes, it is possible to revive stale chips. Popcorn is a beloved snack, but like all food, it does have an expiration date. Sprinkle with flour, then set aside. Cover with aluminum foil to avoid burning and to keep the bread from getting too dry. Use a spoon to break the crust that forms on the surface and inhale the aroma. Popcorn can be stored in an airtight container in the freezer to keep it from going stale. Subscribe: Preheat the covered bowl to one degree and freeze the bowl. Heat the pan for 5 to 7 minutes on medium heat. ) for 7-10 minutes. If you have stale popcorn, place it in the oven at 250 degrees for five minu It’s cable reimagined No DVR space limits. Once the popcorn is cooked, drain it and place it in a large bowl. All you need to do to revive your spices is to toast them. Picture source: Keep the stale or dried popcorns from sticking to the pan while it is still hot by placing them on a baking sheet. A1: Depending on the circumstances, eating expired popcorn may be okay. Simply spread it out in an even layer on a baking sheet and place it in a 250°F oven for about five. A dried-out kernel is unlikely to pop, and if so, there may be a lot of unpopped. Place your stale cheese curls on a paper towel to absorb moisture. Fill a small pot with an 1-1/2 inch of water and bring it to a boil. Yes although the expiration date is set because eventually the popcorn kernels lose moisture and go dry inside resulting in stale or easily burned popcorn. Simply lay your tortilla chips on a paper towel and microwave them on high for 30 seconds. Subscribe: 09, 2013 · But instead of throwing out the stale popcorn left in the tin, you can always bring it back to life with a little help from your oven. Stir, then microwave another 2 minutes, until boiling. By following a few simple steps, you can make your popcorn crisp and tasty again. No hidden fees. Another method that you can do to create the glaze is to boil up standard sugar syrup, which is two cups of water and two cups of sugar. However, it's best to avoid feeding popcorn to birds in large quantities. If the bread on the inside gets a little wet, that’s okay. Hope it helps!1. Preheat it to 250F in a 250F oven for about 5 minutes,. Microwave stale potato chips for ~20-30 seconds and wait for them to cool down. How to Revive Stale Popcorn. You’ll want to check on the popcorn frequently as it’s in the oven just to ensure it doesn’t begin to burn. When you think the kernels are about right - take 5 or so of them and try to pop them. The moisture from the towel or bread will help to restore some crispness to the popcorn. See full list on ohshecooks. I would let the popcorn cool to room temp after you make it, drizzle the melted chocolate over it, then let it harden at room temp. Instead of reheating popcorn, you can also consider:Enjoy Immediately: Remove from heat, let it cool for a minute or two, then serve your freshly warmed popcorn immediately! Method #3: The Microwave Remedy. And finally, for the longest shelf life possible, cheese popcorn can be stored in the freezer in an airtight container. There's a lot of flavor left in that stale cereal, and when it's heated it can regain some of its texture as well. Preheat the oven to 300F and layer the popcorn in an even layer on top. Probably the most common solution to the ruined muffin conundrum is to just try to eat the good parts. After the 5 minutes are up, remove the lid and carefully pour the popcorn into a bowl. Heat for 5 to 7 minutes. 5%. Tossing leftover popcorn in the oven to warm and crisp is the quickest way to revive it. Crack the egg into a small bowl and whisk in a 1/4 cup of the hot salsa, stirring constantly, to combine. Eating cereal was such a fun and relaxing pastime as a kid. Add popcorn to your desserts. Today. 1. Store popcorn in an airtight container. Murray. Add 2 Tablespoons of water. But after two or more months, your popcorn may become excessively dry, have an unusual taste, smell off, and get moldy and rubbery. The water will help rehydrate the popcorn, making it crunchy and delicious once again. 2. Popcorn should be cooked until it is light and fluffy, not hard and chewy. Pour 1/2 cup of stale popcorn kernels into a small bowl at least 2-1/2 inches high. Unfortunately, not. Or take a cue from this recipe: mash your bread crumbs together with salty, umami-rich anchovies, and serve 'em up with jammy soft-boiled eggs and asparagus. Pour hot water over the grounds and let it steep. Take the unpopped kernels. (The baking soda will cause the caramel to foam up. On a baking sheet, spread your popcorn uniformly and then set your oven. The easiest way to refresh leftover popcorn is to toss it in the oven to warm it up and re-crisp it. Fold the paper diagonally so the creases form an X. Fortunately, there are ways to revive a stale baguette and bring it back to life. Spread it out evenly in an even layer on a baking sheet and place in a 250F oven for about 5 minutes, until thoroughly warmed. Today. Pour stale cereal on a baking pan and leave it in a 300 degree oven for five to ten minutes. How to Revive Stale Popcorn. Allow the muffins to thaw at room temperature before reheating them. Preheat method in a microwave. you get the idea. 2. There are a few reasons why your air popped popcorn might be chewy. 2. Roll each piece of dough into a tortilla-shaped circle and place it in the pan. Rumor has it, the cereal is. Some people think adding your popcorn kernels to grits is unusual, but you’ll likely love this combination once you taste it. Store in Airtight Containers. Like a bag of chips, once you’ve opened the bag you need to keep a good seal on it or else it’ll quickly go stale. As mentioned above, you’ll often find that parts of them will still be quite good to eat. Old popcorn kernels make fantastic craft supplies and have a subtle fall vibe. Once you open the package, the shelf life. Then, spread your sunflower seeds in a single layer on a baking sheet and bake for about 10. Archive: Refresh Stale Food - Crisping Chips and Cereals. If a kernel is. Preheat oven to 300-350°F; Place popcorn on a baking sheet or oven-safe dish. Keep packed popcorn at room temperature for up to 1-2 weeks. How to Revive Stale Popcorn. If you still have popcorn on hand, you can try it out to see if it’s still good, and you can revive stale popcorn by using techniques that work. Soak popcorn in water for 10 minutes before draining and popping it. If it is stored in an airtight container, it will last for about 2-3 months. 2. Preheat the oven to 375°F. Mix 6 eggs with 3 tablespoons of heavy cream, and fold in shredded cheese, herbs, and the leftover veggies of your choice. (The baking soda will cause the caramel to foam up. Try warming your popcorn as a starting…Dec 27, 2019 - Bring popcorn back to life with this quick trick. It's not toxic like chocolate or honey; a small amount probably won't cause significant problems. Microwave in 15-second intervals until warmed through. Simply place your popcorn in a bowl and add a few drops of water. Popcorn is a popular snack among many people. Remove the old popcorn kernels from the batch that has already been popped once you are ready to get started. The later you decide to eat stale popcorn, the harder it’ll be to revive the familiar crispy flavor of freshly-popped popcorn. Popcorn is the ideal snack for those who prefer sweet flavors. Can you revive stale popcorn? Resist the urge to toss out that bag of stale. How To Revive Stale Popcorn. 4. However, with a few simple steps, you can restore its freshness and enjoy it as if it were just made. To cook the popcorn, you will need to place it in a pot or pan with a lid. Microwave the ingredients until they are dissolved. Cook for 3-5 minutes, or until the popcorn is heated through. It's not the worst food you can give to birds. Place your stale cheese curls on a paper towel to absorb moisture. Clean off any salt or butter/oil on the unpopped kernels. From adding seasoning to microwaving it with a damp paper towel, we’ll cover various techniques that can help bring life back to your popcorn and make it taste delicious again. Then, drain the water and place the kernels on a baking sheet. Heat salsa in a large sauté pan over medium heat until simmering. Smaller bags contain the true formula (sadly with worsened corn) and the party size is utterly flavourless. Step 2: Coat the popcorn with a light spray of oil for a little extra crispiness. Put the popcorn in a microwave-safe bowl and cover the bowl with a damp paper towel. Put the baking sheet into the preheated oven and leave it so it crisps up. Place the bag in the center of the microwave, with the side that is indicated facing down. How to Revive Stale Popcorn. The heat from the oven will help the excess moisture dissipate. How do you revive stale popcorn? There are a few methods for reviving stale popcorn. Put the pot back over the stove on high heat. Remove the kernels from the bowl. Puffs are thought to be fluffier because of the extra moisture. How To Reheat Popcorn On StoveTurn the heat on medium-high while stirring in the covered pot. To crispyen stale potato chips, popcorn, or pretzels, microwave 2 cups in a paper-lined bowl at high (100 percent) power for 20 to 60 seconds or until warmed. Seal the lid and shake the jar until you can't see any sign of moisture inside. Take it out of the Air Fryer and let it cool so it can crisp up. Set the power to 100% and microwave in 10-second intervals for up to 30 seconds. unopened and prepared popcorn lasts for 3 month. 4. Just lay them out on a baking sheet and toast them in a 400°F oven for three to. Steam the kernels on high for about 10 minutes. In addition, you can store your popcorn in an airtight container to prevent it from stalering. When opened, the sealed bag has a short shelf life. Popcorn’s shelf life can be determined by a number of factors. In addition, you can store your popcorn in an airtight container to prevent it from stalering. Cook the popcorn for 30 seconds on a low to medium heat. ) In general, 1 tablespoon of oil for 1/4 cup or so of popcorn kernels. If using the microwave, place the kernels in a microwave-safe bowl and heat for 30-60 seconds. By Robin. This helps prevent burning the top. Instead, try this simple trick to revive it. The recipe calls for spreading it out on a baking sheet and baking it in a 250F oven for about five minutes, or until thoroughly warmed through. If you accidentally left your cheese curls out overnight and find that they have lost their crunch, it is easy to revive your snack. Pinterest. Pour the popcorn into a bowl. Fats and oils in dry kernels can go rancid over time. If popcorn kernels do not pop when reheated a second time, they can be popped a second time. Preheat your air fryer to 350 degrees Fahrenheit. The easiest way to refresh leftover popcorn is to toss it in the oven to warm it up and re-crisp it. Alternatively, place them on the tray of a toaster oven. When the temperature of the food has reached 250F, spread it out on a baking sheet and place it in the oven for about five minutes, until it is warmed through. Improper Steam Control. After that, you can check if it has become crispy again and if not – leave it for 5 more minutes. Sunflower seeds can become stale for a number of reasons, including exposure to air, moisture, or heat. To make popcorn, it is best to use a high-smoke oil. This will help prevent them from souring and getting into your food. Check that popcorn is still good after a few days, as well as how to revive stale popcorn. This can also refresh potato chips (crisps) and pretzels that have been exposed to humid air. Preheat your air fryer to 400 degrees Fahrenheit (205 degrees Celsius). ; On the stove: Decent results for small portions. Crimp the sides of the aluminum foil to create a little bowl. How to Revive Stale Popcorn.