Barbecue Chicken with Alabama White Sauce Recipe - Great British Chefs

Ingredients

• 1 free-range chicken, spatchcocked
• olive oil
• 1 tsp sea salt
• 1 tsp cracked black pepper
• 1 tsp onion granules
• 1 tsp garlic granules
• 200g of mayonnaise
• 80ml of cider vinegar
• 50ml of apple juice
• 1 garlic clove, grated
• 1 tsp horseradish sauce
• 1 tbsp of Worcestershire sauce
• 3 dashes of Tabasco, or to taste
• lemon juice, to taste
• celery salt
• cracked black pepper