how hot should lasagna be
Spread the remaining sauce over the top layer of noodles and sprinkle with the remaining Mozzarella cheese. 7 Tent the lasagna pan with aluminum foil (not touching noodles or sauce). Bake at 375Â°F for 45 minutes. Allow to cool before serving. In a 13x9x2-inch casserole or lasagna dish, ladle a cup of sauce and spread it over the bottom of the dish. Arrange one layer of lasagna noodles lengthwise (about 3 long noodles, edge may overlap, depending on your pan) over the sauce.