Broiler Drawer: If you have a gas stove and the heating unit is on the bottom of the oven, chances are, the drawer is a pull-out broiler drawer. Be sure to keep the drawer rack set in place and put the food in an oven-safe container before placing in the drawer. Use the broiler drawer to brown the top of a casserole, roast marshmallows for a s’mores dip or sweet potato casserole, or broil peppers or other veggies. Keep in mind, you probably don’t want to store anything in this drawer (at least, not when the oven is on) as the heat radiates from the bottom and over time may warp metal baking trays, etc.
Warming Drawer: If your electric oven contains a “warming drawer” button, , that’s what the drawer is used for! According to a video from GE, set it to low for pies, medium for casseroles, and high for meats. A warming drawer is especially helpful when your dish has finished cooking but you’re not ready to eat just yet and for holiday seasons when oven space is scarce. To prevent the food from drying out, keep it wrapped in foil or an oven-safe lid.
Storage Drawer: Some electric ovens simply have storage. Pots, pans, baking sheets, and casserole dishes can be tucked away here.