Combine luxurious flavors and turn a simple toastie into a surprising lunch dish.

Chili bun with spicy tuna salad, wakame, capers, and cheddar. The chili bun is a soft bun with a topping of bell pepper and, how could it be otherwise, chili spices.

In classical cuisine, mayonnaise is a widely used base for the preparation of cold sauces and derivatives.