1-1/2 cups apple cider vinegar
3 tablespoons brown sugar
1 tablespoon brown mustard
1 tablespoon salt
1 tablespoon chili powder
1 tablespoon maple syrup
1/2 teaspoon cayenne
1/2 teaspoon onion powder
1/2 teaspoon garlic powder
1/2 teaspoon paprika
1/2 teaspoon mustard powder
Combine all ingredients and simmer 10 minutes.