Food & Cooking Recipes Lunch Recipes Barbecue Sauce 3.4 (86) Prep Time: 20 mins Total Time: 30 mins Yield: 3 cups It takes just 30 minutes to make and keeps for at least one month. Brush this sauce on our Pork Ribs or whatever else you may be barbecuing. Directions In a medium saucepan, heat oil over medium heat. Add onion and garlic; cook, stirring occasionally, until translucent, about 5 minutes. Stir in mustard powder and red-pepper flakes; cook 30 seconds. Reduce heat to medium-low; stir in sugar, ketchup, Worcestershire, vinegar, molasses, and black pepper. Cook, stirring occasionally, until thickened, 5 to 10 minutes. Cook's Notes Let the sauce cool completely before transferring to airtight containers and storing in the refrigerator (label and date)