Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
   3      cups          dry white wine
     1/2  teaspoon      cayenne pepper
   1      teaspoon      onion powder
     1/2  cup           soy sauce
     1/2  teaspoon      garlic powder

Preparation:

Mix all ingredients together. Marinate the meat (beef, pork, chicken, or game) for 3 to 6 hours, then use the marinade as a basting sauce as the meat cooks on the grill. From Justin Wilson's "Outdoor Cooking With Inside Help