Gochujang Tuna Melt Recipe
Introduction
This Gochujang Tuna Melt is a spicy twist on the classic tuna melt, combining creamy tuna, spicy gochujang, and melted cheddar on crispy sourdough. It’s a quick and satisfying meal perfect for lunch or a cozy dinner.

Ingredients
- 2 x 150g cans tuna, drained
- 50g mayonnaise
- 1 tsp gochujang
- 1 spring onion, finely sliced
- 4 sourdough slices
- 60g cheddar, grated
- 1 tbsp butter
Instructions
- Step 1: In a bowl, combine the drained tuna, mayonnaise, gochujang, and sliced spring onion. Season with salt and pepper to taste. You can chill this mixture if preparing ahead.
- Step 2: Spread the tuna mixture evenly over two slices of sourdough. Sprinkle the grated cheddar on top, then cover with the remaining bread slices to form sandwiches.
- Step 3: Heat the butter in a frying pan over medium-low heat. Cook the sandwiches for 2-3 minutes per side until the bread is golden and crisp, and the cheese is melted.
- Step 4: Remove from the pan, cut the sandwiches in half, and serve warm.
Tips & Variations
- Use a non-stick pan or sandwich press to ensure even melting and prevent sticking.
- For extra heat, add a pinch of chili flakes to the tuna mixture.
- Try swapping cheddar for mozzarella or Monterey Jack for a different cheese flavor.
- Add sliced tomatoes or pickles inside the sandwich for added freshness and crunch.
Storage
Store any leftover tuna mixture in an airtight container in the refrigerator for up to 2 days. It’s best to make the sandwiches fresh, as bread can become soggy if prepared too far ahead. Reheat sandwiches in a pan over low heat to keep them crispy, or use a toaster oven.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use fresh tuna instead of canned tuna?
Fresh tuna can be used if cooked and flaked. However, canned tuna is more convenient and works well blended with mayonnaise and gochujang for this recipe.
What if I don’t have gochujang?
If you don’t have gochujang, you can substitute with a mix of chili paste and a little soy sauce or miso for a similar spicy, umami flavor.
Print
Gochujang Tuna Melt Recipe
- Total Time: 16 mins
- Yield: 2 sandwiches 1x
Description
A spicy and creamy twist on a classic tuna melt sandwich, featuring gochujang for a Korean-inspired kick, combined with cheddar cheese and sourdough bread, pan-fried to golden perfection.
Ingredients
Tuna Mixture
- 2 x 150g cans tuna, drained
- 50g mayonnaise
- 1 tsp gochujang
- 1 spring onion, finely sliced
Sandwich
- 4 slices sourdough bread
- 60g cheddar, grated
- 1 tbsp butter
Instructions
- Prepare Tuna Mixture: Tip the drained tuna into a bowl and mix in the mayonnaise, gochujang, and finely sliced spring onion. Season with salt and pepper to your taste. You can either chill this mixture for later use or proceed immediately to assembling the sandwiches.
- Assemble Sandwiches: Divide the tuna mixture evenly between two slices of sourdough bread. Sprinkle the grated cheddar cheese on top of the tuna, then place the remaining two slices of bread on top to close the sandwiches.
- Cook Sandwiches: Heat the butter in a frying pan over medium-low heat. Place the sandwiches in the pan and fry for 2-3 minutes on one side until golden brown. Carefully flip them over and cook for an additional 2-3 minutes until the other side is crisp and the cheese inside has melted.
- Serve: Remove the sandwiches from the pan and cut them in half diagonally. Serve immediately while warm and melty.
Notes
- You can adjust the amount of gochujang to control the spice level.
- Using sourdough bread adds a nice tangy flavor but you can substitute with your favorite bread.
- For a crispier sandwich, press the sandwich gently with a spatula while frying.
- This sandwich pairs well with a fresh salad or pickles for a balanced meal.
- Prep Time: 10 mins
- Cook Time: 6 mins
- Category: Sandwich
- Method: Frying
- Cuisine: Korean-inspired
Keywords: gochujang tuna melt, tuna sandwich, Korean tuna melt, spicy tuna sandwich, melted cheddar sandwich

