Mexican Casserole with cream

1 lb ground beef 1/2 cup chopped onion 1 (10 ounce) can enchilada sauce 1 (10 ounce) can cream of mushroom soup 1 (10 ounce) can Rotel Tomatoes 1 (14 ounce)[...]

1 lb hamburger 1 (10 1/2 ounce) can cream of chicken soup or 1 (10 1/2 ounce) can celery soup 1 (10 1/2 ounce) can tomatoes and green chilies (regular or hot)[...]

tortilla chips 1 lb hamburger 1 medium onion 1 (16 ounce) can refried beans 1 (10 3/4 ounce) can cream of mushroom soup 1 (10 3/4 ounce) can Fiesta nacho[...]

1 lb ground beef 12 corn tortillas 1 (14 ounce) can ranch style beans, w/jalapenos 1 medium onion , chopped 1/2 lb grated cheddar cheese 1 (10 ounce) can[...]

tortilla chips 1 lb hamburger 1 medium onion 1 (16 ounce) can refried beans 1 (10 3/4 ounce) can cream of mushroom soup 1 (10 3/4 ounce) can Fiesta nacho[...]