Grilled chicken wings

Name: Grilled chicken wings
Prep time: 10 min
Cook time: 20 min
Total time: 30 min
Yield: 6 servings
Cuisine: American
Ingredients: 15 gr of Bbq sauce; 120 ml of Buttermilk; 1 ½ kg of Chicken wings; 1 tsp of Ginger powder; 1 tbsp of Honey; 1 tsp of Hot chilli pepper powder; 45 gr of Ketchup; 120 ml of Light soy sauce; 60 gr of Unsalted butter; 1 pinch of White pepper