Most recipes call for preheating the oven, but is it always necessary? Find out when you should preheat—and when you might not need to bother. Any loyal follower of recipes, particularly baking ...

Forgot to preheat the oven in the stressful rush of assembling a batch of baked ziti for a bunch of hungry kids? Don't panic. You can simply place it in the cold oven anyway, switch it on ...

The method is pretty foolproof: Simply pick your favorite salmon recipe, preheat the oven ... to roast salmon is on a baking sheet that's already been heated in the oven. This helps the skin ...

Learn if preheating an air fryer is necessary or a step you can skip. Plus, what happens if you skip preheating and cook from ...