Pig-Pickin' Sauce

1 quart cider vinegar
1/4 cup brown sugar
1 tablespoon red pepper flakes
3 teaspoons salt, or to taste
1 1/2 teaspoons ground cayenne
1 teaspoon ground black pepper

Combine in a large container and let stand for at least 4 hours. Store
indefinitely in a cool, dark place.

Yield: 1 quart
Heat Scale: Medium

NOTE: This recipe requires advance preparation.