Toaster ovens are handy appliances that can be used for quick meals. However, there are some things that you should never put in a toaster oven, including foil, plastic wrap, and metal cookware.
Water can also cause problems in a toaster oven by causing the heating element to short-circuit. Keep reading to learn more about what not to put in a toaster oven.
1. Foil
You might think that putting foil in a toaster oven would be a good way to get food to heat up quickly. However, foil can cause sparks and start a fire.
If you must use foil in a toaster oven, make sure that it is not touching the sides of the oven or the heating element. It is also important to keep an eye on the food so that it does not catch fire.
2. Plastic
Plastic can melt and release harmful chemicals when it is heated. If you put plastic wrap or plastic containers in a toaster oven, make sure that they are not touching the sides of the oven or the heating element.
3. Metal Cookware
Metal objects can become dangerously hot when they are heated in a toaster oven. Do not put metal pots, pans, or utensils in a toaster oven unless they are specifically designed for use in one.
4. Water
Water can cause the heating element to short-circuit. Do not put water or any other liquids in a toaster oven.
5. Combustible Materials
Toaster ovens get very hot and can easily ignite combustible materials such as paper towels and napkins. Do not put these items in a toaster oven.
6. Foods That Give Off Moisture
When moisture comes into contact with the heating element, it can cause the element to short-circuit. Therefore, you should not put foods that give off moisture; such as tomatoes and potatoes—in a toaster oven unless they are wrapped in foil or another type of material that will prevent moisture from coming into contact with the element.
7. Foods That Expand When Heated
Foods such as popcorn and rice can expand when heated, which can cause them to become lodged in the heating elements of a toaster oven and start a fire.
8. Greasy Foods
Grease can easily catch fire when it is heated in a toaster oven. Do not put greasy foods in a toaster oven unless they are wrapped in foil or another type of material that will prevent grease from coming into contact with the heating element
9. Wooden Objects
Wooden utensils and cooking surfaces can easily catch fire when they are heated in a toaster oven
10. Flammable Liquids
Flammable liquids such as alcohol and cooking oil can easily catch fire when they are heated in a toaster oven. Toasters often have warning labels about never using flammable liquids inside them for this reason.
Never put these items in a Toaster Oven! Keep these items away from your Toaster Oven at all times.
11. Glass Cookware
Glass cookware is not recommended for use in toaster ovens because it can shatter if it comes into contact with the heating elements. If you must use glass cookware, make sure it is labeled “safe for toaster ovens” by the manufacturer.
Conclusion
By following these simple tips, you can avoid potential disasters and keep your Toaster Oven running smoothly for years to come! Do you have any other tips for what not to put in a Toaster Oven? Share them with us in the comments below! Happy Toastings!


Thamberul Islam is a born and raised Chittagonian who loves the outdoors and everything it has to offer. He has been an avid hunter and fisher his entire life, and takes great pride in providing for himself and his family. While he enjoys spending time in the great outdoors, Thamberul Islam also has a passion for fashion and loves to stay up-to-date on the latest trends. In his free time, Thamberul enjoys spending time with his wife and one young daughter. He is always looking to learn more and better himself, both as a writer and as a person.