Simple Tuna Melt Sandwich

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A warm and cheesy tuna melt sandwich is the perfect option for a quick, comforting lunch or effortless weeknight dinner. With just a few ingredients, you can create this versatile and satisfying dish.

Table of Contents

Chef’s Tips

Cheese Choices: While cheddar is classic, feel free to use provolone, swiss, gouda, pepper jack, or a mix of cheeses for variety.
Extra Crunch: Add texture by mixing in finely chopped bell peppers, pickles, or shredded carrots to the tuna mixture.
Seasoning Boost: Customize your flavor with paprika, dill, mustard, or red pepper flakes to suit your mood.
Crisp Perfection: Cook the sandwich over medium heat to ensure a golden crust without burning.

Ingredients

1 (5 oz) can of tuna – Drained to remove excess liquid.
2 tbsp mayonnaise – Adds creaminess to the tuna mixture and helps with toasting the bread.
1 tsp minced onion – For a subtle savory flavor.
1 tbsp celery, finely chopped – Adds crunch and freshness.
4 slices Italian bread – Or your preferred sandwich bread.
4 slices cheddar cheese – For melty, cheesy goodness.

Substitutions

Tuna: Swap with canned salmon or shredded chicken for a different protein option.
Bread: Use sourdough, whole wheat, or rye for added flavor.
Mayonnaise: Replace with Greek yogurt or mashed avocado for a lighter option.
Vegetables: Add spinach, tomato slices, or avocado for a fresh twist.

Instructions

Prepare the Tuna Mixture: In a small bowl, combine the tuna, mayonnaise, minced onion, and celery. Stir until well mixed.
Prep the Bread: Spread a thin layer of mayonnaise on one side of each bread slice.
Assemble the Sandwiches:
- Place two slices of bread, mayonnaise side down, in a large skillet.
- Add one slice of cheese on each piece of bread.
- Divide the tuna mixture evenly between the two sandwiches.
- Place another slice of cheese on top of the tuna mixture.
- Top with the remaining bread slices, mayonnaise side up.
Cook the Sandwiches: Heat the skillet over medium heat. Cook the sandwiches for 5 minutes on one side until golden brown, then flip and cook for an additional 3 minutes on the other side.
Serve: Remove from heat, slice, and enjoy warm!

all ingredients added to a bowl to mix up for tuna melt filling

slice of bread laying on a frying skillet with tuna filling placed on top

FAQs

Can I use canned salmon instead of tuna?

Absolutely! Canned salmon is a great alternative and provides a slightly richer flavor.

What’s the best way to get crispy bread?

Spread a thin, even layer of mayonnaise on the outside of the bread instead of butter. It gives the bread a crisp, golden crust.

Can I make this sandwich in advance?

While the sandwich is best enjoyed fresh, you can prepare the tuna mixture ahead of time and refrigerate it for up to two days. Assemble and cook the sandwich just before serving.

What pairs well with a tuna melt?

Serve with a side of creamy tomato soup, a fresh garden salad, or crispy air-fried potato slices for a complete meal.

close up view of a tuna melt sandwich to showcase the melty cheese and crispy toast

This simple tuna melt recipe is a classic crowd-pleaser that’s easy to customize. Whether you’re looking for a quick snack or a cozy dinner, this sandwich delivers in flavor and simplicity!