What are the disadvantages of open food?

What is the best recipe for making a delicious creme brulee milk dessert? Why would putting a lid on a pot which is cooking reduce heat loss? What are the benefits of using a cast iron ring in cooking? How can I prepare a delicious dish using baked winter squash as the main ingredient? How many teaspoon in half a TBSP? Do you use granulated or ungranulated sugar when baking? How can I effectively use a double boiler with a glass bowl for melting chocolate? What is pakazhiyam chadangu? What was food like in 1949? What are Teflon cooking pans made of? Where you land when you jump out the frying pan? How do you know if reheated food is safe to serve? Which is the corolur of meethi saughta zarday? How don do you cook a 4 pound boneless pork roast in convection oven? Is it okay to refrigerate pancake batter? How can you tell if mozzarella is bad? How many packets of .25 ounces is equal to one ounce'? How can I make a delicious and healthy arugula omelet for breakfast? 304 pints equals how many gallons? How much lemon juice do you get from 1 medium lemon?