Trek cocoa oat flapjack pack of 16 trek cocoa oat flapjack our cocoa oat flapjacks take our original oat and cover the top layer with delicious dark chocolate transforming the humble oatiness into a deep and satisfying taste perfect for lunchboxes office snacks breakfasts or sporty types our cocoa oat packs a mean 9g of protein to keep you fuller for longer the bitter sweetness of the dark chocolate perfectly compliments the wholesome flavour of the oats to create something truly spec