Texas Style Beef Ribs

• 8 beef ribs (back ribs or short ribs)
• 4 oz Wood chips (oak, hickory or applewood)

For dry rub

• 2 tablespoons chili powder (or paprika)
• 2 tablespoons brown sugar
• 2 tablespoons salt
• 2 tablespoons black pepper , freshly ground
• 1 tablespoon mustard powder
• 1 tablespoon ground cumin
• 2 tablespoons garlic powder
• 2 tablespoons onion powder

For Sopping Sauce

• 1 clove garlic , minced
• ½ teaspoon salt
• 1 dried red pepper (optional)
• 1 tablespoon brown sugar
• ½ tablespoon Worcestershire sauce 
• ½ cup apple cider vinegar
• ¼ teaspoon ground cumin
• 1 cup ketchup