High in Complete Proteins Loaded with tons of fibre Carb Killa is available in seven flavours, each made up from delicious triple layers, filled with crunchy 'crispies' all coated in milk chocolate. With low sugar, this bar really is the perfect high-protein snack. Grenade Carb Killa Bar White Chocolate Mocha is made using a specially selected baking process for exceptional taste resulting in a softer, crunchier texture. High in Complete Proteins Loaded with tons of fibre Carb Killa is available in seven flavours, each made up from delicious triple layers, filled with crunchy 'crispies' all coated in milk chocolate. With low sugar, this bar really is the perfect high-protein snack. Grenade Carb Killa Bar White Chocolate Mocha is made using a specially selected baking process for exceptional taste resulting in a softer, crunchier texture.