1 1/2 lb ground beef
1 large onion, chopped (about 1 cup)
2 tablespoons all-purpose flour
1 can (14.5 oz) diced tomatoes, un~drained
1 cup shredded Cheddar cheese (4 oz)
2 cups frozen crispy French-fried potatoes (from 20-oz bag)
Heat oven to 450°F. In 12-inch nonstick skillet, cook beef and onion over medium-high heat about 8 minutes, stirring occasionally, until beef is thoroughly cooked; drain well. Sprinkle flour over beef mixture. Cook 1 minute, stirring constantly. Stir in tomatoes; heat to boiling. Remove from heat. In un~greased 1 1/2-quart casserole, spread beef mixture. Sprinkle with cheese. Arrange frozen potatoes evenly in single layer on top. Bake uncovered about 20 minutes or until potatoes are golden brown. Let stand 5 minutes before serving.
Be sure to drain the cooked ground beef really well. Any extra juices will make the pot pie too watery.