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Tuna Melt Recipe

A classic and savory tuna melt featuring flaky albacore tuna and golden, crusty bread, making for a fast, satisfying meal ideal for all ages.
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Course: Main Course
Cuisine: American
Keyword: Tuna Melt Recipe
Prep Time: 5 minutes
Cook Time: 5 minutes
Total Time: 10 minutes
Servings: 4

Ingredients

  • 4 slices cheese such as provolone, Swiss, cheddar, or preferred variety
  • Pinch of dried oregano
  • 2 teaspoons fresh lemon juice
  • Salt and pepper to taste
  • Optional: sliced tomato
  • 12 ounces canned albacore white tuna water-packed and drained
  • 2 tablespoons finely diced red onion
  • 4 slices thick white sandwich bread
  • 1/3 cup mayonnaise with the option to replace half with plain Greek yogurt
  • Optional: sliced avocado

Instructions

  • In a mixing bowl, blend the drained tuna with mayonnaise, chopped red onion, lemon juice, and oregano until well incorporated. Adjust consistency by adding more mayo if desired. Season the mixture with salt and pepper.
  • Butter the exterior sides of each bread slice. Spread the tuna filling evenly over one side of each sandwich base. Lay a slice of cheese atop the tuna mixture, followed by optional toppings such as tomato or avocado. Add a second slice of cheese and close the sandwich with the remaining bread.
  • Place a skillet over medium-low heat. Grill the sandwiches until the bottom side is golden and the cheese begins to soften. Flip and cook the opposite side until the bread is crisped and cheese is fully melted.

Notes

Tuna: Opt for premium canned white albacore tuna in water and ensure thorough draining.
Cheese: Choose any preferred cheese—pepper jack, American, or even sharp cheddar work well.
Bread: Suitable options include sourdough, rye, wheat, white, or crusty artisan varieties.
Toppings: Enhance flavor with additions such as bacon, jalapeños, hot sauce, or sprouts.
Open-Faced Version: Omit the top bread layer and broil until the cheese bubbles.
Air Fryer Method: Air fry at 370°F for 2–3 minutes per side until toasted and melted.
Wrap Variation: Fill a tortilla with tuna mixture and cheese, fold, then toast on a skillet until golden and melted throughout.
Make-Ahead: The tuna mixture may be prepared in advance and refrigerated.
Storage: Store tuna filling in an airtight container in the fridge for up to four days.