Baked Lemon Dijon Salmon

Featured in Delicious Main Course Recipes for Every Occasion.

Lemon and Dijon pack these salmon fillets full of citrusy zip and tang, keeping them moist. Throw in fresh parsley, a bit of garlic, and a good splash of olive oil for an herby finish that’s light but flavorful. Dijon and lemon boost the richness of the fish, and cracked pepper ties it all together. Done in only 20 minutes, so it’s a lifesaver when you need a fast dinner or want to treat guests. Top off with some lemon wedges for good looks and extra zing.

Haya
Updated on Sat, 24 May 2025 00:15:31 GMT
Two pieces of salmon with lemon wedges up top. Pin it
Two pieces of salmon with lemon wedges up top. | recipeown.com

This salmon turns out super moist and falls apart with your fork every time thanks to a quick toss in a zippy citrus and mustard mix. It's the dish I rely on when I'm short on time but want to eat something good for me. Once this caramelized slab comes out of the oven, my crew always asks if I made "the special one."

Delicious Ingredients

  • Lemon slices: Thin, juicy rounds on top make it smell amazing while it bakes and make the fish look fancy
  • Freshly cracked black pepper: Fresh grind gives a subtle kick and nice aroma
  • Fine sea salt: Perks up all the flavors—look for pure salt, nothing else
  • Dijon mustard: Adds a tangy edge and extra depth, so use the good stuff if you can
  • Garlic: Brings that savory oomph—mince or grate it so it mingles everywhere
  • Fresh lemon juice: Brightens things up—always squeeze your own for the biggest pop of flavor
  • Extra light olive oil: Gives the fish richness and lets the marinade spread out evenly—lighter oil lets the citrus be the star
  • Fresh parsley: Makes it look fresh and gives an herby boost—grab bunches that look super green
  • Salmon fillets: Solid, fresh or frozen pieces are a must—pick ones that look firm and don't have a strong smell

Easy Step-by-Step Directions

Rest and Dish Up:
Let the salmon cool for just a few minutes so those juices stay inside. That lemon on top adds a pop of freshness—and looks good, too.
Bake It:
Pop the sheet pan into your hot oven at four hundred and fifty. Don't cover it—let it bake for twelve to fifteen minutes. It should just fall apart when poked with a fork and hit one forty-five inside.
Coat with Marinade:
Slather that mustardy marinade over every fillet using a spoon or brush. Make sure to get the top and the sides. Pop a thin lemon slice right on top of each piece.
Put Together the Marinade:
In a tiny bowl, mix together parsley, grated or minced garlic, olive oil, lemon juice, Dijon, salt, and some pepper. Stir ‘til everything’s nice and smooth.
Get the Salmon Ready:
Blot the salmon dry with paper towels so the marinade doesn’t slide off. Lay them skinside down on a lined pan with a bit of space between each fillet.
A plate of fish with lemon slices on top. Pin it
A plate of fish with lemon slices on top. | recipeown.com

I love slapping that mustardy marinade over the salmon—not just because it tastes so good but because the scent is always bright and cozy. That's how I know dinner’s going to be a hit—like when my nephew wanted seconds before the rest of us even grabbed forks.

How to Store Leftovers

Salmon keeps best in the fridge, sealed up tight, for a couple days. Just don’t let it air out or it’ll get dry. Rewarm gently so you don’t turn it into sawdust. Cold, flaked salmon is awesome tossed into salads or tucked in a wrap the next day.

Smart Swaps to Try

No parsley? Use some chopped green onion or dill. Out of extra light olive oil? Avocado oil also does the trick. Lemon juice is kind of a must but if you’re really stuck, orange juice will make it sweeter and still tasty. If you like bold flavors, mix in a smidge of whole grain mustard, too.

Creative Ways to Serve

Throw your fillets over rice with herbs, quinoa, or roasted veggies. They go great with a crisp salad or some crunchy bread, too. Want to get all fancy? Add a handful of microgreens or more fresh herbs on top right before you dig in.

Sliced salmon with lemon and herbs. Pin it
Sliced salmon with lemon and herbs. | recipeown.com

Why This Baked Salmon Stays with Me

Baked salmon shows up in all sorts of places, from cozy Scandinavian kitchens to Pacific coast dinners. For me, I kept coming back to it when I was learning to cook because even when I goofed, it always turned out good. Fish used to make me nervous at home but this one made it simple and super tasty.

Frequently Asked Questions

→ How do I stop salmon from turning dry in the oven?

Bake your salmon at a hot temperature, just long enough so it flakes in the thickest spot and hits 145˚F. Taking it out on time keeps it juicy.

→ Could I swap parsley for another herb?

For sure—go with fresh dill or even cilantro for a different twist. Both taste great with salmon.

→ Do I need to let the salmon soak in marinade ahead of time?

Nope. Just brush the mixture right before it goes in the oven. That gives plenty of flavor without messing up the texture.

→ What’s a good stand-in for Dijon mustard?

Try yellow mustard or whole grain. The flavor will change a bit, but they still work well.

→ Best way to serve this lemon Dijon salmon?

Add extra lemon slices on top and scoop it up with rice, steamed veggies, or some greens on the side. Super well-rounded meal.

Baked Lemon Dijon Salmon

Lemon, Dijon mustard, and herbs make this baked salmon a speedy, tasty meal you’ll want on repeat.

Prep Time
5 Minutes
Cook Time
15 Minutes
Total Time
20 Minutes
By: Haya

Category: Main Dishes

Difficulty: Easy

Cuisine: Modern European

Yield: 4 Servings

Dietary: Low-Carb, Gluten-Free, Dairy-Free

Ingredients

→ Main

01 680 g salmon fillet, sliced into 4 parts

→ Marinade

02 0.125 teaspoon freshly ground black pepper
03 0.5 tablespoon Dijon mustard
04 2 tablespoons chopped fresh parsley
05 3 garlic cloves, grated or minced
06 2 tablespoons extra light olive oil or vegetable oil
07 2 tablespoons squeezed lemon juice
08 0.5 teaspoon fine sea salt

→ Garnish

09 4 lemon slices cut from half a lemon

Instructions

Step 01

Lay the salmon, skin side facing down, on a tray that's lined with parchment, foil, or a silicone mat. Turn your oven up to 232°C.

Step 02

In a small bowl, stir together parsley, lemon juice, olive oil, garlic, mustard, salt, and pepper. Make sure everything gets mixed up nicely.

Step 03

Coat the salmon all over with the marinade—get the sides, too. Put a lemon ring right on top of each piece.

Step 04

Stick the tray in the oven for 12 to 15 minutes at 232°C. The thickest part should flake and hit about 63°C inside. Don't let it dry out.

Notes

  1. Put the marinade on right before baking; letting the lemon soak too long messes with the fish's texture.
  2. You don't need to marinate the salmon ahead—just brush on the mix and put it in the oven for tasty results.

Tools You'll Need

  • Oven
  • Rimmed baking tray
  • Parchment, foil, or silicone mat
  • Small bowl
  • Pastry brush
  • Instant thermometer

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Has fish
  • Has mustard

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 314
  • Total Fat: 19.5 g
  • Total Carbohydrate: 2.4 g
  • Protein: 33 g