Tuna salad is an easy to go-to for a weekday lunch. If you're trying to follow a gluten-free diet, easily swap out the bread ...

J. Kenji López-Alt explains why adding this one food to your tuna salad (or chicken salad) sandwiches is genius.

The tuna salad sandwich has been a part of our family since I can remember. My mom would do mayo, pickles (or relish) and chopped-up onions, and it was on white bread (I think Wonder Bread!).

Ashley and Avery Hardin also opt for barbecue chips in the excellent albacore sandwich they serve from their food truck, Layers Sandwich Co., in Seattle.Theirs is a fancied-up version of the one ...

Whisk together mayonnaise and mustard in a medium bowl. Add tuna, celery, red onion, and parsley and mix with a fork until well combined. Season with salt and pepper, and serve over lettuce leaves ...

For each sandwich, place some of the arugula salad on the bottom piece of grilled bread. Top with about 1 1/4 cups tuna mixture. Place more arugula on the tuna and finish with the top piece of bread.

Preparation 1. In a large bowl, combine tuna and oil, salt, pepper, onions, celery, chopped artichoke hearts and liquid, roasted red peppers and liquid, capers, Calabrian chiles, oregano, lemon ...