Pat the salmon fillet dry with paper towels, then place skin side down onto a cutting board.
Starting at the tail end of the fillet, slide a sharp and flexible knife underneath the flesh. Press the knife flat against the board and cut away the salmon skin.
Cube the fillet into large chunks, about 1-inch in size, then drop into a food processor.
Pulse the salmon about 5 to 7 times, creating a chunky salmon puree. Don’t puree into a paste!
Season the salmon with salt, pepper, fresh dill, chives, smoked paprika, onion powder, and garlic powder. Pulse again a few times, just to distribute the seasonings.
Divide the salmon mixture into 4 to 6 even pieces. Roll the mixture into balls first, then press gently into a round cookie cutter or lid to shape the patties. Keep each salmon patty on a square of parchment paper for easier handling.
If grilling, I recommend refrigerating the patties for at least 1 hour first.
Stove-Top Instructions:
Preheat a large, non-stick frying pan over medium heat. Add a drizzle of cooking oil (I like avocado oil).
Once the oil is hot, add the salmon patties,l eaving ample room for even cooking. Fry the patties for 3 to 5 minutes per side, until the patties are a rich golden color and reach an internal temperature of 145°F.
Grilling Instructions:
Preheat your outdoor grill to 550°F. Allow the grill grates to get extra hot and rub the grates with half of an onion. This will help prevent sticking.
Add the salmon patties and grill for about 4 to 5 minutes per side. Don’t flip the burgers until they easily come away from the grates! Flip and grill on the other side.
Making Yogurt Spread:
In a small mixing bowl, combine the Greek yogurt, fresh dill, chives, salt, pepper, paprika, and onion powder.
Grate or press the garlic cloves and add to the bowl. Add the zest of 1 lemon and squeeze in about 2 tablespoons of lemon juice. Add the olive oil.
Whisk everything together and enjoy. Keep the leftovers refrigerated.
Assembling Salmon Burgers:
I love to make my salmon burgers with soft, brioche bread. Toast the bread lightly, then add a generous amount of spread onto both halves.
Add a layer of lettuce first, then add the tomatoes, onion, and cucumber. The layer of lettuce will keep the bread from getting soggy!
Top with the salmon patty and avocado. If desired, add a slice of white cheddar or muenster cheese, too. Season with salt and pepper to taste and enjoy immediately!