Pork Ribs with Barbecue Sauce

• 2 slabs baby-back pork ribs (1 to 1 1/2 pounds each)
• Coarse salt and freshly ground pepper
• Vegetable oil, for grill
• 1/2 cup Barbecue Sauce, plus more for serving
• 1 tablespoon olive oil
• 1 small onion, finely chopped
• 4 garlic cloves, minced
• 1 tablespoon mustard powder
• 1 teaspoon crushed red-pepper flakes
• 3 tablespoons light-brown sugar
• 2 cups ketchup
• 1 cup Worcestershire sauce
• 1 cup apple-cider vinegar
• 1 tablespoon unsulfured molasses
• 1/4 teaspoon freshly ground pepper
• (makes 3 cups)

1. Preheat oven to 400F.
2. Season ribs all over with salt and pepper.
3. Stack slabs on a large piece of heavy-duty aluminum foil; seal tightly, and place on a rimmed baking sheet.
4. Cook until meat is fork-tender, about 1 1/2 hours.
5. Heat grill to medium-high (see page 367 for instructions); lightly oil grates.
6. Remove ribs from foil; brush with sauce, coating rounded side well.
7. Grill until nicely browned, turning once, 3 to 4 minutes.
8. Serve with additional sauce on the side.
9. In a medium saucepan, heat oil over medium.
10. Add onion and garlic; cook, stirring occasionally, until softened and translucent, about 5 minutes.
11. Stir in mustard powder and red-pepper flakes; cook, stirring, 30 seconds.
12. Reduce heat to medium-low; stir in brown sugar, ketchup, Worcestershire, vinegar, molasses, and pepper.
13. Cook, stirring occasionally, until thickened, 5 to 10 minutes.
14. Use immediately, or let cool completely before transferring to an airtight container and refrigerating up to 1 month.
15. Reheat gently before serving.

babyback pork ribs, salt, vegetable oil, barbecue sauce, olive oil, onion, garlic, mustard powder, redpepper, lightbrown sugar, ketchup, worcestershire sauce, applecider vinegar, unsulfured molasses, freshly ground pepper

Taken from www.epicurious.com/recipes/food/views/pork-ribs-with-barbecue-sauce-387979 (may not work)