Luby's Barbecue Sauce Recipe

Ingredients

• 2 1/2 cups ketchup
• 1 1/4 cups water
• 1/3 cup chopped onion
• 3 tablespoons firmly packed brown sugar
• 1/2 lemon, juice of
• 1 tablespoon prepared mustard
• 1 tablespoon white vinegar
• 1 1/2 teaspoons liquid smoke
• 1 1/2 teaspoons Worcestershire sauce
• 1 1/2 teaspoons hot pepper sauce
• 1 teaspoon garlic powder
• 1 teaspoon chili powder
• 1/2 bay leaf
• salt
• pepper