North Carolina Vinegar Barbecue Sauce
Adapted from Holy Smoke: The Big Book of North Carolina Barbecue by John Shelton Reed & Dale Volberg Reed
1 gallon cider vinegar
1 1/3 cup crushed red pepper
2 tablespoons black pepper
1/4 cup salt
Mix the ingredients and let stand for at least 4 hours.
Credit: Serious Eats