New Orleans BBQ Prawnswith Tangy Coleslaw

Prawns, Butter, White Onion, Red Onions, Red Cabbage, Carrots, Fennel, Coriander, Kale, Garlic, Tomato Ketchup, Red Vinegar, Apple Cider Vinegar, Brown Sugar, Garlic Powder, Cayenne Peppers, Paprika, White Pepper, Onion Powder, Chili Powder, Cajun Seasoning, Chipotle in Adobo, L&P Sauce, EVOO, Salt, Pepper