Josh’s Mema Williams used to make this alot.

At our house it’s AKA: White Mexican Casserole

1/2 c chopped onion (I use a little less)
1 lb ground sirloin
Brown with garlic powder. Drain if needed.

Add:

1 small can of cream of chicken soup
1 small can of cream of mushroom soup
1 small can of enchilada sauce or salsa (I usually substitute 3/4 to 1 small can of Rotel in place of the enchilada sauce and chilis)
1 small can green chilis
1 can milnot
Mix and simmer 15 minutes.

Also needed:
1 bag of plain Doritos
1 lb shredded cheese

Layer as follows:
Crush up 1/2 bag of tortilla chips and place in a 9 x 13 pan sprayed with Pam. Cover with soup mixture and top with shredded mild cheddar cheese. ( I use Monterey Jack making it really white).

Bake 350 until cheese melts.

Serve with the rest of the chips and a salad if desired.