This North Carolina barbecue sauce is made with a handful of ingredients, including apple cider vinegar, brown sugar, tomato paste, and cayenne. You're gonna want to slather it on everything.
In a small bowl or jar with a lid, stir together the vinegar, tomato paste or ketchup, brown sugar, lemon juice, salt, 1/2 teaspoon cayenne pepper, and cracked black pepper. Cover and chill at least 1 hour or, preferably, overnight before using.
Taste and adjust the seasoning, adding additional cayenne pepper if desired. Slather it on everything in sight.