If you like spice, then these tuna rolls are for you. In this video, you’ll learn how to make spicy tuna sushi rolls. We’ll show you the right type of tuna to buy and walk you through a step-by-step process for preparing your ingredients and for assembling and rolling up your sushi. You’ll see how to combine diced tuna with spicy ingredients like chili oil or chili powder. Best of all, you don’t need expensive equipment: just a bamboo mat for rolling the sushi, a sharp knife, and cutting board. Give it a try, it's surprisingly easy to make fresh sushi at home.