During the research that I’ve done once writing evaluate of toaster ovens I have actually noticed that owners of various toaster ovens frequently recommend making use of aluminum foil in a range of ways. While over there are ways to safely usage foil when cooking in a toaster oven, there space precautions the you need to take uneven you desire to court disaster.

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My mom taught me that aluminum foil has actually the potential to it is in dangerous when provided in ovens and toaster oven, yet I didn’t understand specifically what the threats were. Therefore, i contacted every toaster cooktop manufacturer I might find and asked them. Your answers were an extremely educational and also I learned fairly a bit from what they told me.

First, i am going come share through you what they stated so you understand the potential dangers of cooking with foil. Next, i will explain how you deserve to safely chef with foil. Lastly, I will certainly offer options to utilizing aluminum foil.



Aluminum Foil have the right to Spark – Foil is a metal, and if it come in call with a hot heating element, it deserve to spark. The spark can damages the toaster range and/or cause a fire.

Aluminum silver paper is Flammable – Okay, probably this is usual knowledge, however I recognize that ns didn’t understand that aluminum silver paper can catch on fire. You have to never enable aluminum foil in together to come in direct call with a heating aspect because act so could get the hot sufficient to record on fire.

Aluminum silver paper Conducts Heat an extremely Well – Did you recognize that aluminum silver paper is the 3rd best steel for conducting heat, behind copper and silver? steels that conduct warmth well acquire hot. An extremely hot. That is why for this reason many cooking items, such as pots, pans, and baking sheets, are made that aluminum.When it involves using aluminum foil inside a toaster oven, over there is the possibility that the silver paper itself will boost the internal temperature because of exactly how well that conducts heat. The danger posed through this is the an extremely real possibility of raising the temperature higher than what a toaster cooktop is meant to withstand. Temperature that space too high will overheat a toaster oven, which deserve to shorten the oven’s life or render it inoperable.

Aluminum foil Melts – Now that you recognize that foil is flammable, it must come as no surprise to find out that it likewise melts. Although rare, foil have the right to melt ~ above heating aspects if it touches them. It is very challenging to safely eliminate melted aluminum from an element, and the aluminum will cause the aspect to function improperly due to the fact that it will certainly no longer be able to disperse warmth as the was intended to.You also should not permit foil to touch the internal walls the a toaster oven. The foil can melt top top the surface ar of the wall, which is both challenging to clean and will avoid the internal from heating up properly, and maybe even permanently damages the toaster oven.

What I uncovered in my Mom’s Toaster Oven

I freshly flew the end to my mom’s because that a quick visit with her. When in her kitchen I could not resist taking a look within her toaster oven. That was fairly dirty inside, however that wasn’t what do me gasp. Mine mom had wrapped she crumb tray in aluminum foil, which was placed directly under the heating elements. Not just that, the foil was coated in grease indigenous food that had dripped onto it.

First i took a photo of the dangerous case so I could share it here. Next, ns took the crumb tray out of the toaster oven and also went to explain to my mother that she was lucky she hadn’t began a fire in she toaster oven!

Not only was the silver paper on the crumb tray dangerously close to the bottom heating elements, however the grease was likewise a fire hazard because it can have ignited from gift so close to the heater elements.

The bits of white the you check out on the foil room grease spots


Okay, you might now be saturated freaked out sufficient to never ever again use aluminum foil because that cooking. The an excellent news is that you deserve to safely use foil in many toaster ovens, as lengthy as girlfriend follow details precautions. The precautions provided below room meant to protect against an electrical shock, melted foil, or a fire, and also from accidentally eat aluminum with your food.

Read The hand-operated –
Before you take into consideration using aluminum silver paper in a toaster oven, read the hands-on to make sure you can, and how girlfriend can. If the manual does not answer any type of questions girlfriend have around how to use foil in your toaster oven, contact the manufacturer because that clarification.

Do no Touch Heating elements – Never let aluminum silver paper touch a heater element. If you want to cover her food through foil, make certain there is 1” in between the foil and the top element(s).

Do no Touch the sides – When using foil make certain that it will not touch the inner sides that the toaster oven.

Do not Cover the Drip Tray with Aluminum Foil once Broiling Meat – The drip tray is offered when broiling meat to collect the fat the drips off the food. If the drip tray is lined v aluminum then it can gain hot sufficient to reason a grease fire.

Do no Cover a Crumb Tray uneven it is safe to perform So – Almost every instruction hand-operated that I have read says to never ever use foil on the crumb tray to protect against overheating. Walk you recognize that part manufacturers might void your warranty if you line the crumb tray through foil?FYI – You may not know this, but this is also true of typical ovens. You need to never heat the bottom of an oven with aluminum silver paper to avoid overheating.

Wrap silver paper Tightly approximately Cooking devices – If you heat the cable rack, crumb tray (if it’s okay to perform so), or baking pan with foil, make sure the silver paper is tucked tightly roughly it so the it won’t touch the sides or heater elements.

Do no Wrap foil Tightly roughly Food – Never totally enclose food through foil. Wrapping food with foil will insulate that from the heated outer air, which will result in longer food preparation times and also uneven heating of the food.

Do not Let Food and also Grease develop Up ~ above Aluminum foil – This mainly uses to human being who line your crumb trays v foil, but likewise for people who choose to line baking trays through foil (like mine husband). Frequently change the silver paper to stop the build up of foods and also grease. Grease fires ~ above aluminum foil do happen.

Use heavy Duty Aluminum silver paper – Not only do you have to put thought into exactly how you usage foil, but additionally into what type of foil you use. Food typically sticks come foil, and also aluminum is a toxin that you must never ingest. The best form of foil to usage to heat a baking pan, dish, or tray is hefty duty foil due to the fact that it is much less likely come stick to food.

Use cooking Spray or Olive Oil – Another means to help prevent food from sticking to foil is to spray it through a nonstick food preparation oil or wipe it through olive oil.Did you recognize that baking cookie on a tray covered in aluminum foil will result in crisper, browner cookies? If girlfriend spray the foil through a nonstick food preparation spray then the cookies will finish up nice and brown, and also you can conveniently remove them native the tray.


If friend would quite not usage aluminum of any type of kind in your toaster oven then you will be glad to understand that there are alternatives you deserve to use.

Click this picture to view culinary parchment ~ above Amazon
Parchment Paper
 * – Bakers and chefs have long know about the advantage of using parchment paper when baking and cooking. Parchment document is a hefty paper, marketed in rolls choose foil, that is resistant come grease and moisture. It is most often used to heat baking trays and cookie sheets, and keeps foodstuffs from difficult to it.Instead the lining a tray or pan through foil, you may be able to use parchment paper. Parchment paper does have boundaries on the temperature provided for cooking and also baking, and also the maximum food preparation temperature will certainly be printed on the box it came in. I use parchment record in Breville BOV800XL toaster oven, and also the box says it have the right to withstand temperatures as much as 420° F.This might be obvious, but it is much much easier to burn document than foil. Take care to make sure the parchment record doesn’t touch the heating elements.

Final Thoughts

Some civilization assume the the only reason why manufacturers provide warnings around using aluminum silver paper in toaster ovens is merely precautionary, to protect them from legal litigation. After reading around the potential dangers of making use of aluminum foil in toaster ovens you have the right to see that, if this might be partially true, there really are an excellent reasons because that the warnings.

Incorrect use of foil can lead to electrical shocks, it deserve to melt on interior walls or heating elements, or it can cause fires. However, safely making use of aluminum silver paper can an outcome in simple cleanups and moist, soft food. And, for those the you that would rather stop the threats entirely, ns shared choices to aluminum silver paper or aluminum cookware.

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Remember, the finest thing you can do is to read the indict manual any type of time you acquire a brand-new toaster ovens. Manufacturers desire you come enjoy food preparation in your toaster ovens and will nearly always include information about when and also how you have to or have to not usage aluminum foil.