For an ingredient substitute that brings crunch and a few extra nutrients, swap out the standard bread in your tuna salad sandwich for something greener.

Add the mayo to your tuna mixture, and your tuna salad is done! You could stop here and put your tuna salad onto toasted ...

Mound the tuna mixture on top of the bread, dividing it evenly between the 2 slices and making sure to cover all of the bread ...

This diner classic is easy to make at home. Mix tuna with tarragon, mayo, and lemon and spread on crusty bread. Add sliced ...

Paul Hollywood’s version of the French salad Niçoise comes with slices of fresh tuna steak and fougasse bread topped with homemade tapenade. To make the tapenade, combine everything except half ...

Mash together until smooth. Stir in the tuna and set aside. Put the bread in a food processor and pulse until it crumbs. Put the egg, flour and breadcrumbs into three separate shallow bowls.

You could stop here and put your tuna salad onto toasted white bread and call it a day, but Garten likes to amp the sandwich up by topping each tuna-packed slide of bread with Emmental cheese ...