it depends what food it is, like garlic bread it will burn in no time if you dont cover it!
Cooking it covered will cook it faster as it keeps the heat in the food, and if your cooking meats will help to keep the juices in. Uncovered foods will bake faster on the outside possibly buring before the inside gets fully cooked.
No, your best bet is to put it in the oven at 425 for 15-20min. This will brown the outside. Then cover pan with foil and turn the heat down to 350. And cook until desired doneness. You can always cut the roast in half. That will make 2 smaller pieces that will cook faster. But be careful because the roast could come out drier.
When cooking rice, it is typically best to cook it covered. This helps the rice absorb the water evenly and cook properly.
Covered, you need a steam to form for the rice to cook.
For the best results, cook rice covered to ensure it cooks evenly and absorbs the liquid properly.
stop bothering me or else because i have no idea ok ok i have to say covered but i am not sure
When cooking meatloaf, it is typically best to cook it covered for the first part of the cooking time to keep it moist, then uncover it towards the end to allow the top to brown and caramelize.
It will cook faster and more thouroughly that way.
Cover to cook and keep all moist; uncover if you want some 'crust' on top.
One reason to use a covered pan is so there is not any splatter. Using a lid on a pan also helps the food cook faster.
Typically you would start off with them covered. The steam will help with the cooking process. Toward the end you will want to uncover them to allow the cheese to fully melt and perhaps get a bit brown.
no but it does give it a better flavor and make it so it is not flavorless. i know this because i am one of the moms