Jamaican BBQ Sauce

1 1/2 cups of cider vinegar 
3 tablespoons of Worcestershire sauce
4 teaspoons of lemon juice 
2 teaspoons of brown sugar 
1 tablespoon of prepared mustard 
1 tablespoon of liquid smoke 
1 teaspoon of garlic powder 
1 teaspoon of cayenne powder 
3/4 teaspoon of salt 
1 cup of catsup 
1/3 cup of tomato puree 

Combine. Mix well and use right away or refrigerate in a sealed quart jar.

Image by Morgaine via Flickr