What is "tuna salad"?

Tuna salad is a popular dish made with canned tuna that is typically mixed with mayonnaise, chopped celery, onions, and other ingredients such as relish, mustard, or lemon juice. The mixture is often served on a bed of lettuce or as a sandwich filling, and it is a simple and satisfying meal that can be prepared quickly and easily. Tuna salad can also include other ingredients such as hard-boiled eggs, avocado, or diced tomatoes, depending on the recipe. Tuna salad is a versatile dish that can be customized to suit individual tastes, and it is a popular option for those who are looking for a healthy and protein-packed meal. Canned tuna is a good source of omega-3 fatty acids, which are important for heart health and brain function.