1 - 1 1/2 lbs. hamburger
5 c. Ragu or your spaghetti sauce
Mozzarella cheese
Lasagna noodles

Grease glass baking dish. Heat oven to 400 degrees. Shred up Mozzarella. Fry and crumble hamburger. Drain grease off hamburg. Add hamburg to sauce. Now layer in pan:

Sauce

Noodles, uncooked

Sauce

Cheese

Sauce

Repeat until you end with sauce. Cover dish with foil. Place on a cookie sheet covered with foil. Bake at 400 degrees for 45 minutes, covered then uncovered for 30 to 45 minutes.