Prawn Cocktail Wotsits – A Delectable Vegetarian Snack. Why Choose Prawn Cocktail Wotsits?. Don’t miss the chance to enjoy this delightful snack. Prawn Cocktail Seasoning (Flavourings, Sugar, Salt, Dextrose, Potassium Chloride, Yeast Powder, Citric Acid, Onion Powder, Tomato Powder, Yeast Extract, Paprika Extract, Sucrose).