Mexican Casserole with guacamole

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[...]

2 lbs ground beef 1 (10 1/2 ounce) can cream of mushroom soup 1 (15 1/4 ounce) can diced tomatoes with green pepper and onion 1 (14 1/2 ounce) can corn ,[...]

1 lb ground beef 1 (1 1/4 ounce) package taco seasoning 1 (5 7/8 ounce) package taco shells, crushed 1 (8 ounce) package shredded taco cheese 1 Brown ground[...]

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)[...]

1 lb ground beef 1 (1 1/4 ounce) package taco seasoning 1 (5 7/8 ounce) package taco shells, crushed 1 (8 ounce) package shredded taco cheese 1 Brown ground[...]

2 lbs ground beef 1 (10 1/2 ounce) can cream of mushroom soup 1 (15 1/4 ounce) can diced tomatoes with green pepper and onion 1 (14 1/2 ounce) can corn ,[...]

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[...]