Easy Salmon Burgers With Dill Honey-Mustard, Horseradish, and Avocado Recipe

Dill, onions, and horseradish bring these juicy salmon burgers to life.

By
Yasmin Fahr
Yasmin Fahr: Contributing Writer at Serious Eats
Yasmin Fahr is a food writer, recipe developer and author of the cookbook Keeping it Simple. She has a penchant for cheesy phrases, lemons, fresh herbs, feta and cumin.
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Updated April 29, 2024
Profile view of Easy Salmon Burgers With Dill Honey-Mustard, Horseradish, and Avocado, assembled on a cutting board.

Serious Eats / J. Kenji López-Alt

Why It Works

  • Using honey helps to bind the burgers together while adding a touch of sweetness that matches nicely with the browned flavors of the burgers.
  • Filling the salmon with fresh dill, crunchy onions, and horseradish adds tons of flavor.

Some (but definitely not all) of my more embarrassing moments in life occur during the quest for food. For instance, the time I made one of my best friends trek an hour and a half around Paris in search of one particular sandwich. After many twists and turns, we finally located the shop only to find that it had closed a few days earlier. Heartbreaking.

Or, the time I made my sister and mother drive 45 minutes across the island of Barbados for a fish sandwich, nearly missing our flight home. (They later both admitted it was well worth it, and that sandwich inspired a recent recipe, so everyone won in the end.)

To my point, the inspiration for part of this recipe came from a similar adventure: a few friends and I embarked on a 10-mile plus bike ride to get massive sandwiches slathered with a spicy horseradish-filled Dijonnaise that I've been thinking about for over a year since. This simple yet brilliant mixture is what elevates this salmon burger recipe from good to whoa.

Overhead view of the salmon burger mixture in a large prep bowl, ready to be mixed together.

Serious Eats / J. Kenji López-Alt

When it comes to salmon or salmon burgers, most people's instinctive response is, "Meh" as if they are anticipating a bland, overcooked bite ahead. With the addition of horseradish, both in the burger mixture and spread, this salmon burger is anything but tasteless.

Ideally, you would be able to ask your fishmonger to grind the salmon for you—some Whole Foods locations offer this service—so that it's similar to the texture used for regular burgers or use a meat grinder to coarsely grind them, but it's easy to make the burgers by cutting them by hand tartare-style. If you've got a food processor, it's even simpler: just trim away excess connective tissue, cube it up, and process until ground.

A finished salmon burger patty is placed atop a bun loaded with lettuce and sliced onion.

Serious Eats / J. Kenji López-Alt

To flavor the burgers, I use dill, crunchy red onions, and spicy horseradish along with a tiny bit of honey (which also makes its way into the mustard and mayo-based sauce). The subtle sweetness pairs well with the spice from the horseradish and mustard as well as the creamy avocado slices.

Closeup of salmon burgers topped with dill-flecked Dijonnaise.

Serious Eats / J. Kenji López-Alt

The best part of the recipe, other than the Dijonnaise, is the fact that it can be made in just about 20 minutes for a quick, healthy, and flavorful meal. Pair with a light green salad and your beverage of choice. Your enjoyment will be the base for my persuasive case for trekking after the next great meal or bite. Clearly, I owe my friends and family a lot of credit for putting up with me. But, hey, isn't good food and good company its own reward?

Closeup of the assembled salmon burgers on a wooden cutting board.

Serious Eats / J. Kenji López-Alt

September 2014

Recipe Details

Easy Salmon Burgers With Dill Honey-Mustard, Horseradish, and Avocado Recipe

Prep 10 mins
Cook 10 mins
Active 15 mins
Total 20 mins
Serves 4 servings

Ingredients

  • 1 1/4 pounds boneless skinless salmon fillets, cut into 1-inch cubes

  • 1 small red onion

  • 1/2 cup fresh dill fronds, finely chopped

  • 2 tablespoons honey

  • 1 tablespoon prepared horseradish, divided

  • Kosher salt and freshly ground black pepper

  • 1/4 cup mayonnaise

  • 2 tablespoons Dijon mustard

  • 2 tablespoons extra-virgin olive oil

  • 4 toasted split rolls

  • 4 leaves butter lettuce

  • 1 ripe Hass avocado, sliced

Directions

  1. Place half of salmon in a food processor and pulse until finely chopped, about 10 short pulses. Transfer to a large bowl and repeat with remaining salmon. Alternatively, chop salmon by hand and transfer to a large bowl. Finely mince half of the onion and add to salmon. Thinly slice remaining half onion and set aside.

  2. Add half of the dill, 1 1/2 teaspoons of the honey, and half of the horseradish to the salmon. Season lightly with salt and pepper and knead with hands until homogenous. Form into 4 patties about 4 inches across and 1/3-inch thick. Season exteriors with salt and pepper and set aside.

    Closeup of seasoned salmon burger patties on a cutting board.

    Serious Eats / J. Kenji López-Alt

  3. Combine mayonnaise, dijon mustard, remaining honey, and remaining dill in a small bowl and stir until homogenous

  4. Heat the oil in a 12-inch skillet over medium heat until shimmering. Add the patties and cook until browned, about 2 minutes. Flip and cook until the burgers are just barely cooked through and still slightly rare in the center, about 2 minutes longer. Transfer to a paper towel-lined tray and allow to rest for 2 minutes.

  5. Divide lettuce and onion between the four bottom buns and place a salmon patty on top. Spoon honey mustard over them, then top with avocado and top bun. Serve immediately.

Special Equipment

Food processor (optional), 12-inch skillet

Read More

Nutrition Facts (per serving)
713Calories
44gFat
46gCarbs
35gProtein
×
Nutrition Facts
Servings: 4
Amount per serving
Calories713
% Daily Value*
Total Fat 44g56%
Saturated Fat 8g40%
Cholesterol 84mg28%
Sodium 1138mg49%
Total Carbohydrate 46g17%
Dietary Fiber 6g20%
Total Sugars 15g
Protein 35g
Vitamin C 33mg163%
Calcium 93mg7%
Iron 3mg15%
Potassium 958mg20%
*The % Daily Value (DV) tells you how much a nutrient in a food serving contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.
(Nutrition information is calculated using an ingredient database and should be considered an estimate.)

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