Ingredients

2 cups apple cider vinegar
1 1/2 cups water
1/2 cup ketchup
1/4 cup brown sugar
2 Tbsp. salt
1 Tbsp. black pepper
1 Tbsp. red pepper flakes
1 tsp. garlic powder
1 tsp. onion powder

Directions

Combine all ingredients in a lidded jar and shake to mix.

Let sauce sit for 24 hours before using to allow the flavors to combine. Give it another quick shake before serving.
This BBQ sauce will last up to 2 weeks in the refrigerator.