Evelyn's Ship Wreck Casserole

This was in my Mother In Law's recipe pile. It is on a very pretty recipe card and from Evelyn at the Senior Center. A note from Evelyn on the back states, "This recipe has a number of names- one is 7-Layer Casserole.

Spray casserole with Pam. Slice potatoes, carrots, onions and layer in casserole. Fry 1 lb. or more of gr. meat-put on vegetables. Then add 1/2 can (16oz) pork & beans. Can use kidney beans (I used peas). Then repeat layers. Last top all with 1 can tomato soup (10 3/4 oz can). Cover casserole. Bake 1 1/2 hrs. at 350° or until veg. are tender. Can add celery.