Pulled Pork Tacos with Cilantro-Lime Sour Cream | Savory

Ingredients

• 24 taco shells and toppings **
• 2 teaspoons salt
• 1 teaspoon ground black pepper
• 1 teaspoon onion powder
• 1 teaspoon garlic powder
• 1 teaspoon cumin
• 1 ( 3 lb. ) pork butt roast *
• 12 oz. lager beer
• 1 cup chicken broth †
• 1 cup barbecue sauce
• 1 cup sour cream
• 1 lime, zested and juiced
• 1 teaspoon ground cumin
• 2 tablespoons finely chopped cilantro