Brown 1 lb. ground beef in skillet and take out fat/grease. Add about a cup of beef broth, 2 Tbsp tomato paste, 1/2 tsp. dried thyme and 1/2 tsp. dried rosemary. Simmer for a few minutes and add about 3/4 cup frozen peas and frozen corn or any other veggies you may like. Simmer till desired consistency and place in a baking pan (I used 9x13). Top with leftover mashed potatoes re hydrated with cream or whole milk if needed. Spread potatoes as evenly as you can and grate cheese over them. Bake at 350* for 25 minutes. Dig in! Healthy and Hearty! This is almost heaven on a plate! You could play around with the spices or use lamb in place of the beef.