10-minute Mediterranean tuna salad without mayo! With crunchy vegetables, fresh herbs, and a zesty Dijon dressing, this unique and healthy tuna salad recipe will be your new go-to! Tuna can be a wonderful, low-cost protein option. It is also nutrient-rich, containing essential vitamins, minerals, and omega-3 fatty acids. How to serve tuna salad: What goes well with tuna salad? Well, many things! It tastes so good in a sandwich or wrap, and makes a healthy appetizer or snack next to some fresh ve