Preheat oven to 300.
In a 3-quart Dutch oven, heat the bacon fat over low heat. Add the dehydrated onion and garlic and cook for 3-4 minutes. Stir in the remaining ingredients and place the sauce in the oven. Bake for 2 hours, stirring every 15 minutes.
Use to baste ribs during the last hour of cooking, or serve on the side.
Yield: 8-10 servings