BBQ Chicken Wings

Bahan-bahan (4 porsi)

• 2 pounds chicken wings (split and tips removed)
• 1 ½ tablespoons all-purpose flour
• 2 teaspoons baking powder
• salt and black pepper (to taste )
• ⅔ cup barbecue sauce
• ½ tablespoon sriracha
• 2 cloves garlic (minced)