Cowtown Bbq Sauce

1/3 gal. Ketchup
1 1/2 cup Sugar
1/4 cup Apple Cider Vinegar
2 tbs. Molasses
1 tbs. Dijon Mustard
2 tsp. Worcestershire Sauce
1 tsp. Smoke Flavoring
1 1/2 tsp. Salt
1 tsp. Black Pepper
1/4 tsp. Onion Powder
1 tsp. Garlic Powder
1 splash Whiskey

Combine all ingredients except whiskey and simmer 1 hour, stirring often. Add splash of whiskey (or brandy) and cook 30 min. more.