The Kind Of Paper Towels You Shouldn't Microwave - Tasting Table

"The microwave is a must-have modern convenience, but it takes some basic know-how to use it regularly without causing any safety risks. Chiefly, you want to be clear on what items should never go into the microwave, like metal, so you don't even chance starting a fire. Other materials that fall into this camp may seem obvious, like Styrofoam; but did you know that paper towels can pose their own set of issues? Well, certain types of paper towels, to be precise - so make sure you're aware of what those types are."

"Recycled paper towels may contain metal; even the tiniest flecks can spark in the heat of the microwave and start a fire. If you see sparks forming, known as "arcing," you can avoid fire by immediately turning the microwave off; even without disasters, this can lead to long-term appliance damage over time. You should also avoid printed paper towels, advises the USDA. Free of dyes, plain white paper towels are safest."

Microwave use requires care to avoid safety risks from inappropriate materials. Covering food traps heat and prevents splatters, and paper towels are commonly used for this purpose. Plain, dye-free white paper towels are safe for microwave use. Recycled paper towels and printed paper towels can contain metal flecks or dyes that may spark, causing arcing, potential fires, and long-term microwave damage. Other paper items such as paper plates, paper lids, and brown paper bags also pose fire hazards and should be avoided. If sparks or arcing occur, immediately turn the microwave off.

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