Barbecued (Cocktail) Meatballs Recipe

• 2 lb lean grnd beef
• 1 1/3 c. ketchup divided
• 3 Tbsp. seasoned dry bread crumbs
• 1 x egg slightly beaten
• 2 Tbsp. dry onion flakes
• 3/4 tsp garlic salt
• 1/2 tsp freshly-grnd black pepper
• 1 c. brown sugar - (packed)
• 1 can tomato paste - (6 ounce)
• 1/4 c. reduced-sodium soy sauce
• 1/4 c. cider vinegar
• 1 1/2 tsp warm pepper sauce

Directions