This works well for baking things like French fries and onion rings. We also found that it works well for draining fried or cooked food such as bacon, crab cakes, etc.
This was a great product as I put foods on it directly form the freezer into the oven and it allowed them to cook and crisp all around and not just on the top. I was pleasantly surprised. you must make sure to place your food on the peaks of the mat. That way the heat can circulate.
Haven't baked anything with these. Mainly bought them, cut them to size to put in the bottom of my Ninja 4 in 1 Cooking System to keep things from scratching the bottom. Works great. Highest heat I've used them with is 400f. Clean up easily by hand, no need to put in a dishwasher.
I used this for the first time today and I Love It!! My bacon cooked perfectly and cleanup was easy. I'm ordering more for myself and for gifts.