Description

This Crispy Air Fryer Tuna Patty Sandwich takes a classic and gives it a serious upgrade. A golden, crispy tuna patty packed with fresh herbs, lemon, and just enough heat gets layered onto a toasted brioche bun with crisp greens and a bright, creamy spread. It’s light but satisfying, simple but elevated, and exactly the kind of sandwich that feels a little more put together without being complicated.

Ingredients

Scale

1 (5 to 6 ounce) can tuna, well drained

1 teaspoon Dijon mustard

3 to 4 tablespoons panko breadcrumbs, plus 1 to 2 tablespoons more if needed

1 to 1 1/2 tablespoons water or reserved tuna liquid

1 to 2 teaspoons lemon juice

1/2 teaspoon lemon zest

1 tablespoon finely chopped chives

1 to 2 tablespoons very finely minced celery

1/4 teaspoon Tuscan seasoning

A few dashes hot sauce

1 to 2 tablespoons beaten egg

Kosher salt and black pepper, to taste

Oil spray

1 brioche bun

2 tablespoons Greek yogurt

1/2 teaspoon Dijon mustard

Squeeze of lemon juice

Pinch of kosher salt and black pepper

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Instructions

Preheat the air fryer to 400°F (200°C) and line the basket with parchment paper.
In a small bowl, combine 3 to 4 tablespoons panko breadcrumbs with 1 to 1 1/2 tablespoons water or reserved tuna liquid and 1 to 2 teaspoons lemon juice, then let sit for 2 to 3 minutes to hydrate.
In a mixing bowl, add 1 (5 to 6 ounce) can well-drained tuna, 1 teaspoon Dijon mustard, lemon zest, 1 tablespoon finely chopped chives, 1 to 2 tablespoons very finely minced celery, 1/4 teaspoon Tuscan seasoning, a few dashes of hot sauce, 1 to 2 tablespoons beaten egg, and a pinch of kosher salt and black pepper.
Add the hydrated panko and gently fold until just combined, being careful not to overmix.
If the mixture feels too wet, add 1 to 2 tablespoons additional panko breadcrumbs; if too dry, add 1 teaspoon water or a small amount of additional beaten egg.
Form into one patty about 4 to 4 1/2 inches wide, then refrigerate for 5 to 10 minutes to firm up.
Lightly spray both sides of the patty with oil and place it in the air fryer on the parchment.
Air fry for 8 to 10 minutes, flipping halfway through, until deep golden and heated through.
Add the split brioche bun cut-side up to the air fryer during the last 2 to 3 minutes of cooking to toast.
While the patty cooks, stir together 2 tablespoons Greek yogurt, 1/2 teaspoon Dijon mustard, a squeeze of lemon juice, and a pinch of salt and black pepper.
Spread the sauce onto the toasted bun, then layer with arugula or lettuce, the tuna patty, and desired toppings such as sliced red onion, cucumber, avocado, or capers.
Finish with a squeeze of fresh lemon juice if desired and serve immediately.

Notes

If you don’t have Tuscan seasoning, use a simple mix of dried oregano, basil, and thyme. If your blend already contains salt, reduce the added salt slightly to keep everything balanced.

Letting the panko sit with liquid for a few minutes is key. It keeps the patty tender and helps everything hold together without feeling dense.

Take a minute to press out as much liquid as possible from the tuna before mixing. Too much moisture will make it harder to form the patty and limit how crisp it gets.

A short chill in the refrigerator helps the patty firm up and hold its shape, especially when flipping. It’s a small step that makes a big difference.

This mixture should feel lightly bound but not heavy. If it feels too wet, add a little more panko. If it feels too dry, add a small splash of liquid until it comes together easily.

For the best texture, assemble just before serving so the bun stays crisp, the greens stay fresh, and the patty is still warm.

This makes one generous sandwich. It can easily be split into two servings depending on appetite

Prep Time: 10 minutes
Cook Time: 10 minutes
Category: Lunch
Method: Air Fryer
Cuisine: American