1 lb. hamburger
1/4 c. chopped onion
1 can mushroom soup
1 can Rotel tomatoes
1 lb. Velveeta cheese
1 lb. bag nacho chips
1 can chili beans

Cook together hamburger and onions. Blend and melt in saucepan soup, Rotel tomatoes and Velveeta. Butter cake pan (13 x 9 inch). Crush 1 pound bag nacho chips layer. Put 1/2 of crushed chips on bottom of cake pan, then put meat mixture. Then spread chili beans, then add cheese mixture. Put remaining chips on top. Bake 15-20 minutes at 350 degrees.