We found this recipe via the Internet in a Yahoo discussion site.
Ingredients
1/4 cup fresh lime juice
2 tbs cider (or white wine) vinegar
1/2 tsp paprika
1/4 tsp angostura bitters
1 tsp hot pepper sauce (such as Tabasco)
1 dried hot red chili (I omitted this)
1 fresh red chili
2 cloves garlic
Chicken Breasts
Method
Combine the lime juice, vinegar, paprika, bitters and hot pepper sauce in a glass baking dish.
Wearing kitchen gloves, split the dried chili with a sharp paring knife and remove the seeds. Do the same with the fresh pepper. Mash the peppers with the garlic into a smooth paste using a mortar and pestle. Add the paste to the lime mixture in the baking dish and combine.
Toss the chicken breasts in the marinade until they are completely coated. Cover and let marinate several hours or overnight in the refrigerator.
BBQ or grill, basting regularly until cooked through.