BBQ Shrimp

• 1 lb. medium cooked shrimp
• 6 oz. tomato puree (unsalted)
• 4 oz. tomato or V-8 juice (unsalted)
• ¼ tsp. dry mustard
• 1/8 tsp. garlic powder
• 2 tbsp. rice vinegar
• 3 tbsp. rum
• 1 tbsp. grated onion

Clean shrimp and set aside. Mix all ingredients in a small saucepan. Simmer 10 minutes. Refrigerate until chilled. Serve shrimp on toothpicks.