Barbecue Ribs - Miz En Place

Ingredients

• 1/4 cup brown sugar
• 2 tbsp chili powder
• Kosher salt
• freshly ground black pepper
• 1 tsp dried oregano
• 1/2 tsp cayenne pepper
• 1/2 tsp garlic powder
• 1/2 tsp onion powder
• 2 racks baby back ribs
• 1 cup low-sodium chicken broth
• 2 tbsp apple cider vinegar
• 1 cup barbecue sauce