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A classic sandwich goes to the next level when it’s served on a sweet Hawaiian roll and baked in garlic butter sauce! These Tuna Melt Sliders are a convenient, make ahead appetizer, lunch or easy dinner recipe that the whole family will love!

Close up image tuna melt sliders on a plate

Now, if you have little kids at home like I do, and if you’re not sure that you can convince them to enjoy fish, please start with this recipe! Bonus? Adults love them, too! It’s a simple meal option that pleases everyone at the table.

The easy canned tuna melt recipe is prepared ahead of time so that the sandwiches are ready when you want them! Plus, the sandwiches are assembled like a Tuna Melt Casserole, offering an easy way to feed a crowd.

Baked tuna melt sliders in a green dish

How to make a Tuna Melt in the Oven:

Start by whipping up a classic tuna salad, which takes all of about 5 minutes.

You’ll need 10 ounces of canned tuna (any variety that you love).

Two cans of albacore tuna for tuna melts

Combine the drained tuna with diced celery, mayonnaise, sweet pickle relish, salt and pepper.

Classic tuna salad for tuna melts

Next, spread the tuna salad on the bottom of each roll. Top with 1/4 slice of American cheese.

Small tuna melt assembly on a cutting board

I love this brand of King’s Hawaiian rolls, which are thick, fluffy and offer a slightly sweet contrast to the salty cheese and tuna salad. Any similar small sandwich rolls or dinner rolls will work, though!

Package of King's Hawaiian rolls for tuna melt sliders

Replace the tops on the sandwiches and arrange them tightly in an 8-inch square pan. Set aside.

Pan of tuna melts before baking in the oven

Now it’s time to make the garlic butter sauce (in other words…the best part)!

Simply melt a stick of butter with finely diced onion, brown sugar, Worcestershire sauce, and garlic powder.

Garlic butter sauce in a skillet for tuna melts

Pour the sauce over the sandwiches, cover with foil, and refrigerate for at least 2 hours (or overnight).

Pan of tuna melt sliders with garlic butter sauce poured over top

When you’re ready to enjoy the sliders, bake (covered) in a 350 degree F oven for 25 minutes. Remove the foil, bake for 5 more minutes, or until the tops of your rolls are crisp and golden.

Overhead shot of Tuna Melt Sliders in a square baking dish

Once the sandwiches are hot and melted from the oven, you can either serve them immediately, or just wrap a couple up in some foil and pack them to go. Lunch, dinner, snack, or party food…all in one recipe!

Tuna melt slider on a spatula

What to serve with Tuna Melt Sliders:

At this time of year, I like to serve a hot sandwich for dinner with a warm bowl of tomato soup on the side. It’s classic comfort food…only much better!

Other options that go well with these sandwiches:

Shot of tuna melt on a plate with tray of baked tuna melts in the background

COOK’S TIPS AND RECIPE VARIATIONS:

  • Don’t forget to allow enough time for the sandwiches to soak up the garlic butter sauce before baking. I recommend at least 2 hours, but you can leave them in the refrigerator overnight!
  • What do you put in a tuna melt? Additional tuna melt toppings that you can add to your sandwiches include sliced fresh tomato, avocado, bacon, sliced apple, capers, sliced dill pickles, sliced or diced hardboiled egg.
  • How do you make a healthy tuna melt? Make your sandwich healthy by using light or nonfat mayonnaise, reduced fat cheese, and less of the garlic butter sauce.
  • Do you put mayonnaise in a tuna melt? Yes, my classic tuna melt recipe calls for mayonnaise. That said, if you don’t like mayonnaise, you can make a tuna melt without mayonnaise by substituting with an equal amount of plain Greek yogurt and a bit of Dijon mustard.
  • Serve Tuna Melt Canapes by offering a tray (or two) of these sliders at your next party!
  • Switch up the cheese! Try making a tuna melt with Swiss, a tuna melt with provolone, or a tuna melt with cheddar cheese.
  • Prefer a tuna melt without cheese? Simply omit the cheese from this recipe. The sliders will still taste amazing!
  • Make a tuna melt without celery by simply omitting the celery from this recipe. You can add diced sweet bell pepper if you’d prefer an alternative crunch!

Tuna melt slider on a plate with a pan of sliders in the background

Other easy canned tuna recipes that you might enjoy:

Close up image tuna melt sliders on a plate

Tuna Melt Sliders

5 from 2 votes
Prep: 15 minutes
Cook: 30 minutes
Chilling Time 3 hours
Total: 45 minutes
Servings 12 sliders
Calories 231 kcal
A classic tuna melt goes to the next level when it’s served on a sweet Hawaiian roll and baked in garlic butter sauce! These Tuna Melt Sliders are a convenient, make ahead lunch or easy dinner recipe that the whole family will love!

Ingredients
  

For the Tuna Salad:

  • 10 ounces canned tuna, drained
  • ½ cup finely diced celery
  • ½ cup light mayonnaise
  • 1 tablespoon sweet pickle relish
  • ¼ teaspoon salt
  • ¼ teaspoon pepper

Remaining Ingredients:

  • 1 (12 ounce) package of King's Hawaiian sweet rolls, split
  • 3 slices American cheese, quartered
  • ½ cup (1 stick) butter
  • 2 tablespoons finely chopped onion
  • 2 tablespoons brown sugar
  • 1 ½ teaspoons Worcestershire sauce
  • ¼ teaspoon garlic powder

Instructions

To Prepare Tuna Salad:

  • In a medium bowl, use a fork to mix the tuna, celery, mayonnaise, pickle relish, salt and pepper.

Assemble the Sliders:

  • Spread tuna salad on bottom of rolls. Place ¼ slice of American cheese on each. Replace tops.
  • Arrange sandwiches in a single layer in a greased 8-inch-square baking pan.

Prepare the Garlic Butter Sauce:

  • In a small skillet, melt butter over medium heat. Add onion; cook and stir 1-2 minutes.
  • Whisk in the brown sugar, Worcestershire sauce, and garlic powder. Continue whisking until brown sugar is dissolved.
  • Pour butter sauce over sandwiches.
  • Cover with aluminum foil and refrigerate for at least 2 hours (or overnight).
  • Preheat oven to 350 degrees F. Bake sliders, covered, for 25 minutes.
  • Remove foil and bake uncovered for an additional 5 minutes or until golden brown on top.

Notes

  • Don't forget to allow enough time for the sandwiches to soak up the garlic butter sauce before baking. I recommend at least 2 hours, but you can leave them in the refrigerator overnight!
  • What do you put in a tuna melt? Additional tuna melt toppings that you can add to your sandwiches include sliced fresh tomato, avocado, bacon, sliced apple, capers, sliced dill pickles, sliced or diced hardboiled egg.
  • How do you make a healthy tuna melt? Make a tuna melt healthy by using light or nonfat mayonnaise, reduced fat cheese, and less of the garlic butter sauce.
  • Do you put mayonnaise in a tuna melt? Yes, my classic tuna melt recipe calls for mayonnaise. That said, if you don't like mayonnaise, you can make a tuna melt without mayonnaise by substituting with an equal amount of plain Greek yogurt and a bit of Dijon mustard.
  • Serve Tuna Melt Canapes by offering a tray (or two) of these sliders at your next party!
  • Switch up the cheese! Try making a tuna melt with Swiss, a tuna melt with provolone, or a tuna melt with cheddar cheese.
  • Prefer a tuna melt without cheese? Simply omit the cheese from this recipe. The sliders will still taste amazing!
  • Make a tuna melt without celery by simply omitting the celery from this recipe. You can add diced sweet bell pepper if you'd prefer an alternative crunch!

Nutrition

Serving: 1sliderCalories: 231kcalCarbohydrates: 18gProtein: 8gFat: 13gSaturated Fat: 7gCholesterol: 45mgSodium: 438mgPotassium: 66mgSugar: 6gVitamin A: 340IUVitamin C: 0.3mgCalcium: 64mgIron: 0.5mg
Keyword: sliders, tuna melt
Course: Appetizer, Dinner, Lunch
Cuisine: American
Author: Blair Lonergan

This post was originally published in August, 2014. It was updated in February, 2019.

blair

Hey, I’m Blair!

Welcome to my farmhouse kitchen in the foothills of Virginia’s Blue Ridge Mountains. Inspired by local traditions and seasonal fare, you’ll find plenty of easy, comforting recipes that bring your family together around the table. It’s down-home, country-style cooking!

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Comments

  1. Tuna melts are my favorite!. I like the idea of making them in the oven at once for large family gatherings, Thanks for sharing!

  2. 5 stars
    I love a Tuna Melt, what great little sliders. Thanks so much for sharing with Full Plate Thursday and have a great weekend!
    Come Back Soon!
    Miz Helen

  3. Yum! The garlic butter sauce that you put over the sandwiches takes this over the top. Pinned. Thanks for sharing on Merry Monday. Hope to see you again tonight at 6pm PST.

  4. You know, I am not normally a big fan of the kings hawaiian rolls, but for sliders they are just amazing! We make them at work all the time, with lunchmeat, cheese, and garlic spread) I can’t wait to try this recipe tho…the garlic butter and letting it soak in sounds amazing! I can get the hubby to eat a regular tuan melt from time to time, but I think this would get him to eat them more often!

    1. I totally agree! I’m not someone who picks the Hawaiian rolls as a side dish, but I LOVE them in sliders. I hope you’ll try these! 🙂

  5. 5 stars
    I get more compliments on these sliders than I do on any other meal that I make. Everyone raves about them.