How to Make potato beef casserole
- Preheat oven to 400
- Brown ground beef, drain
- While ground beef is cooking, start the water for gravy and instant mashed potato as it calls for on the packaging. Open the green beans.
- Line a casserole dish with the ground beef, green beans, gravy, and mashed potatoes. Top with the cheese and put it in the oven for 5 minutes or till cheese is melted.