Pennsylvania Coal Region Barbecue

hamburger buns, beef, ketchup, onion, vinegar, brown sugar, mustard

Ingredients

• 1 pound ground beef
• 1 medium onion, chopped
• 1 1/2 tablespoons white vinegar
• 1 1/2 tablespoons brown sugar
• 1 1/2 teaspoons prepared yellow mustard
• 3/4 cup ketchup
• salt and pepper to taste
• 6 hamburger buns

Directions for Pennsylvania Coal Region Barbecue Recipe