Here is a recipe for a killer crispy chicken burger with cheddar, onions, and BBQ sauce.  The Ultimate BBQ Crispy Chicken Burger Prep time: 15 mins | Cook time: 15 mins | Servings: 2 Ingredients The Chicken & Marinade 2 boneless, skinless chicken breasts (pounded to even thickness) 120ml buttermilk (or 120ml milk + 1 tsp lemon juice) 1 tsp garlic powder 1/2 tsp smoked paprika Salt and black pepper to taste The Crispy Coating 60g all-purpose flour 30g cornstarch (the secret to extra crunch) 1/2 tsp baking powder Vegetable oil (for shallow frying) The Build & Toppings 2 high-quality burger buns (Brioche or Kaiser rolls work best) 2 thick slices of sharp Cheddar cheese 1 small red or yellow onion (sliced into thin rings) 4 tbsp of your favorite smoky BBQ sauce 2 tbsp butter (for toasting the buns) Step-by-Step Instructions 1. Marinate the Chicken In a bowl, whisk together the buttermilk, garlic powder, smoked paprika, salt, and pepper. Add the chicken breasts, ensuring ...