Go Back
–+ servings
Tuna Melt Recipe

Tuna Melt Recipe

A warm, gooey Tuna Melt Recipe that’s a cinch to whip up—think melty cheese, savory tuna salad, and perfectly toasted bread all in one easy sandwich. It’s the ultimate homemade lunch (or casual dinner) treat.
No ratings yet
Print Recipe Pin Recipe
Prep Time 10 minutes
Cook Time 10 minutes
Total Time 20 minutes
Course Main Course
Cuisine American
Servings 2 sandwiches
Calories 660 kcal

Ingredients
  

  • 2 5-oz cans solid white tuna in water drained well
  • 2 tablespoons mayonnaise
  • 2 tablespoons whole-milk Greek yogurt
  • 1 stalk celery finely diced
  • 2 tablespoons red onion finely chopped
  • 1 teaspoon Dijon mustard optional
  • ½ teaspoon kosher salt
  • ¼ teaspoon black pepper freshly ground
  • 4 slices sourdough bread or whole-grain, gluten-free
  • 4 slices sharp cheddar cheese or Swiss, Pepper Jack, mozzarella
  • 1 tablespoon butter softened

Instructions
 

  • In a bowl, combine drained tuna, mayo, Greek yogurt, celery, onion, Dijon mustard, salt, and pepper. Stir gently—overmashing can make it gummy. Set aside.
  • Butter one side of each bread slice. Heat a skillet or griddle over medium heat.
  • Buttered-side down, place two slices of bread in the skillet. Top each with half the tuna salad, then two cheese slices.
  • Cover the pan with a lid or large plate to help cheese melt. Cook 3–4 minutes until bottom is golden and cheese starts to ooze.
  • Using a spatula, flip each sandwich, pressing lightly to seal. Cook another 2–3 minutes until second side is golden and cheese is fully melted.
  • Transfer sandwiches to a cutting board. Let them sit 1 minute so the filling firms up slightly—less mess, more flavor.
  • Cut each sandwich diagonally. Serve hot with pickles, potato chips, or a simple green salad.
  • If you like a bit of heat, drizzle sriracha or add sliced jalapeños before closing the sandwich.

Notes

I learned in my latest test run that chilling the tuna salad for just 10 minutes deepens the flavor—it lets the Dijon mustard mellow and the celery soften slightly. Also, slicing the sandwich on a slight diagonal not only looks pretty but makes it easier to handle. If your cheese isn’t melting fast enough, cover the pan with a lid or invert a baking sheet over the skillet. Trust me—it’s a game-changer for quick cheesy melts.

Nutrition

Calories: 660kcal
Keyword Cheesy, Dinner, Lunch, Sandwich, Tuna Melt
Love this recipe?Follow us at @Recipecs for more