1/2 cup ketchup
2 tablespoons brown sugar
1 tablespoon Worcestershire sauce
1 teaspoon yellow mustard
1 teaspoon apple cider vinegar
1/4 teaspoon garlic powder
1/4 teaspoon onion powder
Mix all ingredients until smooth
Spread over meatloaf before baking
Bake with the meatloaf for the last 20 to 30 minutes