This recipe from the 10-Minute Cook explains how to make jerk barbecue sauce. She starts with half a pint of tomato ketchup and adds one teaspoon of tamarind paste, which gives it a sweet and sour fruit flavor. She then adds a teaspoon of mustard, the juice of one lime, two tablespoons of honey, and a tablespoon of the jerk marinade that is show in a previous 10-minute Cook video. Mix it all together to make the sauce. This is a recipe form a Caribbean island version of barbecue sauce that will work for chicken, pork, or any dish.