9 1/2 - 10 oz. crushed corn chips or Doritos
1 c. rice
1 lb. ground beef
1/2 c. chopped onion
1 pkg. taco seasoning mix
Chopped lettuce
Chopped tomatoes

Cook the rice. Brown and drain the beef and onion. Layer the above in the order listed in a 9"x13" pan. Melt 1 pound cheese in 2 cups white sauce. Pour over the top. Bake 5 to 10 minutes at 350 degrees.