Mock Shepherd's Pie A simple, yet hearty one-dish casserole you can fix in a hurry. Add a loaf of garlic bread, for a complete "stick to your ribs" meal. Ingredients: 1 1/2 pounds hamburger 1 medium onion, chopped 1/2 cup barbeque sauce 2 cans green beans 2 cans corn 4-6 cups leftover mashed potatoes 1 cup grated cheddar cheese Directions: Cook hamburger and onion together. Drain off grease, then stir in barbeque sauce. Drain green beans and corn, and combine in a 13x9" pan. Put hamburger over the top. Spread mashed potatoes over all and sprinkle grated cheese on top. Bake at 350 degrees for 25-30 minutes. Hint: Don't have leftover mashed potatoes? Substitute instant potato flakes!