A Tuna Melt hits the perfect balance between comfort and convenience. Transform simple pantry ingredients into a satisfying meal that’s ready in no time. An ideal choice for a quick lunch or easy dinner.

- Cuisine: American
- Prep Time: 10 minutes
- Cook Time: 15 minutes
- Total Time: 25 minutes
- Servings: 2
Why You’ll Love This Recipe
- Fast and easy to prepare with minimal ingredients.
- Customizable with any type of bread or cheese you have on hand.
- Satisfying and comforting, perfect for a quick lunch or light dinner.
- Rich in protein and flavor with a crunchy texture.
Ingredients
- 1 ripe tomato (sliced): Adds freshness and juiciness to balance the richness of the cheese and tuna.
- 2 English muffins (halved): Serves as a sturdy base that crisps nicely under the broiler.
- 2 ounces cheddar cheese (shredded): Provides a melty, savory topping. Any meltable cheese can substitute in a pinch.
- 1 (5-ounce) can tuna (in water, drained): Delivers protein and flavor; opt for oil-packed tuna for a richer taste.
- 1 rib celery (finely diced): Adds crunch and a subtle earthiness.
- 1 green onion (sliced): Contributes a mild onion flavor; substitute with a small shallot if necessary.
- ⅓ cup mayonnaise: Binds the tuna salad together and keeps it moist. Try Greek yogurt for a lighter option.
- 1 teaspoon Dijon mustard: Introduces a spicy tang for added depth.
- ½ teaspoon fresh lemon juice: Brightens the flavors with its acidity.
- Salt and black pepper (to taste): Essential for seasoning, adjusting the balance of flavors.
How to Make It
Step 1: Prepare Ingredients
Preheat your oven to 400°F. While it warms up, slice the tomato, dice the celery, and slice the green onion. Having everything ready keeps the process smooth and efficient.
Step 2: Mix Tuna Salad
In a small bowl, combine the drained tuna, celery, green onion, mayonnaise, Dijon mustard, lemon juice, salt, and pepper. Mix thoroughly until all ingredients are evenly distributed. A well-mixed salad ensures that every bite is flavorful.
Step 3: Toast English Muffins
Place the English muffin halves on a baking sheet and broil for 2-3 minutes, or until they begin to brown. This step creates a crisp base that helps to withstand the moisture of the tuna topping without becoming soggy.
Step 4: Assemble and Top
Spread an even portion of the tuna mixture on each muffin half. Top with slices of tomato and then sprinkle the shredded cheddar cheese. The cheese helps bind everything together with its meltiness.
Step 5: Bake and Finish
Bake in the preheated oven for 10-15 minutes, until the cheese is fully melted and bubbly. If you desire an extra crispy cheese topping, broil for an additional minute. This step ensures the cheese acts as a cohesive and flavorful seal over the tuna mixture.
Recipe FAQs
Can I use a different type of bread?
Absolutely, any bread that you enjoy toasted will work here. Sourdough, slices of a baguette, or whole wheat bread can all add delightful texture and flavor.
What can I use instead of mayonnaise?
If you prefer a lighter option, Greek yogurt makes a good substitute for mayonnaise. It will maintain the creamy texture, though with more tang and less fat.
How can I store leftovers?
Store any leftover tuna salad mixture in an airtight container in the refrigerator for up to 3 days. Assembled melts are best enjoyed fresh, but you can keep them cooked in the fridge and reheat gently in the oven to enjoy later.