Cheap dinner ideas?

Can I get ideas for cheap recipes for dinner. I’m super short on cash and behind on our mortgage and electric.

Spaghetti, noodles, rice, kraft dinner, grilled cheese

Beans & rice. My kids fave is canned Goya Black bean soup over brown basmati rice.

Pot pie: bag of frozen mixed vegetables plus cream of (chicken, mushroom, celery ir tomato) soup, chopped onions plus any leftover meat (chicken or hamburger work well) in a pie shell and top with mashed potatoes. Bake 30-45 minutes and you have dinner.

Tuna noodle casserole with cream of mushroom soup.

Diced tofu with frozen Asian vegetables stir fried in soy or ponzu sauce (great for using up those sauce packets from Chinese carry out).

Quinoa with nuts & vegetables.

Meatless meals save money.