School Style Sloppy Joes

Ingredients

• 1 pound ground beef
• Chopped onion
• 1/2 cup ketchup with water to make 3/4 cup
• 1/4 teaspoon dry mustard
• 1 tablespoon brown sugar
• Shake of Worcestershire sauce
• 1 can tomato soup (undiluted)
  

Instructions

1. Brown ground beef with onion and drain.
2. Add other ingredients and simmer until warm through.
3. Serve over hamburger buns.