A simple and quick salad, the combination of ingredients in which you can’t help but like. If you are afraid of mayonnaise in the composition, prepare homemade one from vegetable oil, yolk, mustard, vinegar, salt and sugar. Saira can also be replaced with more dietary tuna in its own juice. However, be sure to leave one more ingredient - canned corn, as this product contains fiber, magnesium (good for the heart) and B vitamins (improves the functioning of the nervous system).