Eating tuna doesn’t have to be boring, and this canned tuna recipe is proof. These tostadas are an excellent option when you don’t have much time to cook and want to use the ingredients you already have at home. They are delicious tuna tostadas Mexican style, dressed with cream and avocado. A light and easy dinner recipe that will provide you with omega 3, potassium, and a high protein content thanks to the tuna.