We've all been there at some point: you whip up a tuna salad for a sandwich, take a bite, and feel like something's missing.

Recipe on amycaseycooks.com ~ This simple ceviche recipe is made with fresh tuna and a light, tangy lime juice marinade.

Top tuna with cheese, packing it on generously, and slide sandwiches under broiler. Broil until cheese melts and bubbles, 4-5 minutes. Remove tuna melts from broiler and serve immediately.

I ordered a tuna sandwich from Subway, Jimmy John's, and Jersey Mike's to see which big-name chain makes the best classic sub. One stood out.

Batter up! Get the lemon and sugar ready for Shrove Tuesday ...

These easy 20-minute lunch recipes, like veggie wraps and tuna sandwiches, have at least 6 grams of fiber per serving to help ...

three tuna sandwiches from jimmy johns, jersey mike's and subway ...