Lemon Butter Salmon With Dill
Updated Sept. 5, 2025

- Total Time
- 35 minutes
- Prep Time
- 5 minutes
- Cook Time
- 30 minutes
- Rating
- Comments
- Read comments
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Ingredients
- 1whole (2 to 2½-pound) salmon fillet
- Salt and black pepper
- ¼cup plus 1 tablespoon honey
- 3tablespoons rice wine vinegar or white wine vinegar
- 2teaspoons yellow mustard seeds
- 1lemon
- 3Persian (baby) cucumbers, scrubbed and thinly sliced
- ¼cup unsalted butter, melted and cooled
- 3tablespoons chopped fresh dill, plus fronds for garnish
Preparation
- Step 1
Place the salmon on a parchment paper-lined sheet pan and sprinkle all over with salt (see Tip). If you'd like, refrigerate uncovered for 1 hour (or up to 4 hours) to draw out excess moisture and intensify its savoriness.
- Step 2
Combine 1 tablespoon honey, the vinegar, mustard seeds and 1 teaspoon salt in a medium bowl. Zest the lemon over the mixture and whisk until well combined. Add the cucumbers and stir to coat well. Let stand, stirring occasionally, until ready to serve (up to 4 hours).
- Step 3
Heat the oven to 425 degrees about half an hour before you’re ready to serve. If you've refrigerated the salmon, remove it from the refrigerator and pat dry with paper towels. Wipe away any excess liquid from the pan as well.
- Step 4
Squeeze the juice from the zested lemon and whisk with the butter, dill and remaining ¼ cup honey until well blended. Season the salmon generously with black pepper, then spoon the lemon-butter sauce on top.
- Step 5
Roast until a thin paring knife inserted into the thickest part slides in easily and comes out quite warm to the touch, 15 to 20 minutes. Spoon any sauce around the pan over the fish, which will continue to heat through just past medium-rare.
- Step 6
Sprinkle with dill fronds and serve with the pickled cucumbers.
- Because the same weight of a salmon fillet comes in a range of dimensions, there isn’t a specific amount of salt called for here. Instead, cover the entire surface evenly. If you’re using a light, flaky kosher salt, such as Diamond Crystal, which is less salty, be a bit more generous with your sprinkle, coating the fish more densely. For all other types of salt that are saltier — coarse kosher salt, any grind of sea salt, and fine table salt — season more sparingly while still covering the fillet.
Private Notes
Comments
This was delicious! My only complaint was that the sauce was too sweet for my taste; next time I will cut the honey in half and add a salty element, perhaps miso? The cucumbers, however, were perfect. My husband and I cleaned our plates! Served with asparagus, drizzled with olive oil, seasoned with salt and pepper, then roasted along with the salmon.
Thermoworks says: "The USDA says that salmon needs to be cooked to an internal temperature of 140°F (60°C) for food safety. If you have any immunity issues, that’s a good idea, but for the tastiest salmon, most chefs call for a pull temp of 125°F (52°C). "
What if you don’t like dill??
Our oven may be hot, and the parchment paper burned and stuck to the pan. Is it necessary?
Really enjoyed this. Served over brown rice and it was the perfect light, mid-week meal but totally filling. Can't wait to try the leftovers tomorrow! Only had about 1 T rice vinegar and filled in the last 2 T with sherry vinegar for the cucumber: worked out very well. Next time I think I will let the honey butter mixture (for salmon) cool a while, maybe the whole hour or longer, so that I can smear it on the salmon instead of it running off immediately.
I have never commented before but this was soooo delicious! I followed all directions except that I cooked for 12 minutes and it was melt in your mouth perfection. Cucumbers were amazing. I didn’t have mustard seeds so I used g egg pound mustard seeds.