These salmon burgers use hand-chopped fresh salmon mixed with dill, lemon zest, and Dijon mustard, then pan-seared and served on a toasted brioche bun with a quick lemon aioli. They come together faster than most beef burgers and leave you with almost nothing to wash up. If you want a lighter burger that still feels substantial, this is a solid weeknight option.
About the ingredients
- Fresh salmon fillet: Buy a center-cut skinless fillet if you can — it’s easier to chop evenly and has consistent fat content. Avoid pre-packaged salmon labeled “previously frozen and thawed” if you plan to refreeze the shaped patties.
- Panko breadcrumbs: Regular breadcrumbs work in a pinch but produce a denser patty. Gluten-free panko is a direct swap with no texture penalty.
- Dijon mustard: Whole-grain mustard also works and adds a little texture to the patty itself.
- Brioche buns: Potato rolls are a good substitute — they’re sturdy enough to hold the aioli without going soggy as fast as a standard hamburger bun.
- Fresh dill: Dried dill is not a 1:1 swap here. If fresh isn’t available, fresh chives or flat-leaf parsley keep the flavor clean without muddying it.
Why this recipe works
Hand-chopping the salmon into roughly ¼-inch pieces instead of using a food processor is the move that makes these patties work. A food processor turns salmon into a paste, which cooks up tight and rubbery. Chopping by hand keeps distinct pieces of fish in the patty, so it stays moist and flakes slightly when you bite into it. The second thing that matters is chilling the shaped patties for at least 20 minutes before they hit the pan — skip the egg in the mix, it makes the patty mushy — the cold firms up the natural fat in the salmon and helps the patties hold together without any extra binder.
Mistakes to avoid
- Cooking straight from the fridge without patting the salmon dry: Excess moisture on the surface of the fish steams the patty instead of searing it. Pat the chopped salmon dry with a paper towel before mixing.
- Using too high heat: Salmon burns on the outside before cooking through at high heat. Medium to medium-high in a nonstick or cast iron pan gives you a proper crust without scorching. Pull the patties at an internal temperature of 145°F (63°C) — that’s the FDA safe temp for whole-muscle fish, and it keeps them juicy.
- Flipping too early: If the patty sticks when you try to flip it, it’s not ready. Wait until it releases cleanly — usually 3 to 4 minutes — or it will break apart.
- Overworking the mix: Stir the patty ingredients together until just combined. The more you work it, the more the salmon breaks down and the patty loses its texture.
- Making the aioli too far ahead without covering it: The garlic in the aioli sharpens and turns bitter if it sits uncovered at room temperature for more than 30 minutes. Mix it, cover it, and keep it in the fridge until you’re ready to serve.
Gourmet Salmon Burgers with Lemon-Dill Aioli
Ingredients
For the Salmon Patties:
- 1 ½ pounds fresh skinless salmon fillet preferably wild-caught, pin bones removed, chopped into 1/4-inch pieces
- ½ cup panko breadcrumbs use Japanese panko for best texture
- 1 large egg
- 2 tablespoons fresh dill finely chopped
- 1 tablespoon Dijon mustard
- 1 tablespoon lemon zest from 1 organic lemon
- ⅓ cup shallot finely minced
- ¾ teaspoon kosher salt
- ½ teaspoon freshly ground black pepper
- 1 tablespoon olive oil for cooking the patties
For the Lemon-Dill Aioli:
- ½ cup mayonnaise use a good-quality or homemade mayo
- 1 teaspoon lemon zest
- 1 tablespoon lemon juice freshly squeezed
- 1 tablespoon fresh dill finely chopped
- 1 clove garlic minced into a paste
For Serving:
- 4 pieces brioche burger buns lightly toasted
- 4 leaves butter lettuce
- 4 slices heirloom tomato thick slices, in season
Instructions
- In a large mixing bowl, combine chopped salmon, panko, egg, dill, mustard, lemon zest, shallot, salt, and pepper. Mix gently until evenly incorporated, being careful not to overwork the mixture.
- Divide the mixture into 4 equal portions and form each into a patty, approximately 1 inch thick. Cover and refrigerate for 15 minutes to help them firm up.
- Meanwhile, make the lemon-dill aioli by whisking together all the aioli ingredients in a small bowl – mayonnaise, lemon zest, juice, dill, and garlic. Refrigerate until ready to use.
- Heat the olive oil in a nonstick skillet over medium heat (350°F / 175°C). Add the salmon patties and sear each side for about 4–5 minutes per side, or until golden and cooked through—the center should be opaque but still moist.
- Toast your brioche buns until lightly crispy. Assemble each burger with a leaf of butter lettuce, a tomato slice, the salmon patty, and a generous spoonful of lemon-dill aioli. Serve immediately.
Notes
- If fresh salmon isn’t available, use high-quality canned wild salmon and reduce breadcrumbs slightly.
- For a gluten-free version, use gluten-free panko and serve on gluten-free buns or lettuce wraps.
- Freezing the patties for 10 minutes before cooking can help them hold better on the skillet.
Nutrition
Your questions, answered
Can I use canned salmon instead of fresh?
You can, but the texture will be noticeably different — denser and more like a fish cake than a burger. If you go that route, drain and dry the canned salmon as thoroughly as possible and reduce the panko slightly since canned salmon holds less moisture than fresh.
Can I cook these on an outdoor grill instead of a pan?
Yes, but grill grates make it harder — salmon patties are more fragile than beef. If you want to grill them, use a well-oiled cast iron skillet or a grill pan set directly on the grates rather than placing the patties on the grates themselves.
Can I make the patties ahead of time and freeze them?
Yes — shape the patties, place them on a parchment-lined tray, and freeze until solid before transferring to a zip bag. Cook from frozen over medium heat with the lid on for the first few minutes to help them cook through without burning the outside.