Baked Salmon with Garlic & Dijon – Easy Healthy Dinner

This baked salmon with garlic and Dijon is a simple yet flavorful dinner that comes together in under 30 minutes.

The salmon turns perfectly flaky and tender, while the lemon, garlic, and Dijon marinade adds fresh, bright flavor to every bite.

Why You’ll Love This Recipe

This recipe is quick enough for busy weeknights but elegant enough for guests.

The garlic Dijon marinade keeps the salmon moist, flavorful, and perfectly balanced with citrus freshness.

Everything bakes on one pan for easy cleanup.

It pairs well with vegetables, rice, potatoes, or salads.

What You’ll Need (Ingredient Highlights)

Fresh salmon fillets provide rich flavor and flaky texture.

Dijon mustard adds tanginess and depth to the marinade.

Fresh parsley brightens the dish and adds color.

Lemon juice keeps the salmon fresh and vibrant.

Garlic gives the marinade bold savory flavor.

Pro Tips Before You Start

Pat the salmon dry before adding the marinade for better texture.

Use fresh lemon juice instead of bottled for the best flavor.

Do not overcook the salmon or it may become dry.

An instant-read thermometer helps ensure perfectly cooked fish.

The USDA recommends cooking salmon to an internal temperature of 145°F for food safety. citeturn0search0turn0search11

How to Make Baked Salmon with Garlic & Dijon

Step 1 – Prepare the baking sheet
Preheat oven to 450°F. Line a rimmed baking sheet with parchment paper, foil, or a silicone liner.

Step 2 – Arrange the salmon
Place the salmon fillets skin-side down on the prepared baking sheet.

Step 3 – Make the marinade
In a small bowl, combine parsley, garlic, olive oil, lemon juice, Dijon mustard, salt, and black pepper.

Step 4 – Coat the salmon
Spread the marinade generously over the top and sides of each salmon fillet. Top each piece with a lemon slice.

Step 5 – Bake the salmon
Bake uncovered for 12–15 minutes until flaky and cooked through. The thickest portion should reach 145°F on an instant-read thermometer. citeturn0search0turn0search2

What to Serve Them With

Serve with roasted asparagus, green beans, or broccoli.

Pair with rice, mashed potatoes, or quinoa for a complete meal.

A crisp green salad and crusty bread also work beautifully.

Variations / Substitutions

Swap parsley for fresh dill or chives.

Use whole grain mustard instead of Dijon for extra texture.

Add paprika or chili flakes for a little heat.

You can use lime juice instead of lemon if preferred.

Storage & Leftovers

Store leftover salmon in an airtight container in the refrigerator for up to 3 days.

Reheat gently in the oven or microwave to avoid drying it out.

Cold leftover salmon is also delicious in salads or wraps.

FAQs

Can I use frozen salmon?
Yes, just thaw it completely and pat dry before baking.

How do I know when salmon is done?
The salmon should flake easily with a fork and reach 145°F internally. citeturn0search0turn0search3

Can I make this recipe ahead?
Yes, you can prepare the marinade ahead of time and refrigerate it separately.

What type of salmon works best?
Atlantic, sockeye, or coho salmon all work well in this recipe.

Can I grill instead of bake?
Yes, the same marinade works great for grilled salmon.

Do I need to keep the skin on?
No, but the skin helps keep the salmon moist during baking.

Can I add vegetables to the pan?
Yes, asparagus, zucchini, or cherry tomatoes roast well alongside the salmon.

Why is white stuff coming out of my salmon?
That is albumin, a natural protein that appears when salmon cooks, especially if slightly overcooked. citeturn0news20turn0search14

Can I use dried parsley?
Fresh parsley is best, but dried parsley can work in smaller amounts.

Is this recipe healthy?
Yes, salmon is rich in protein and healthy omega-3 fats.

Final Thoughts

This baked salmon with garlic and Dijon is fresh, flavorful, and incredibly easy to make. The bright lemon marinade and tender flaky salmon create a healthy dinner that feels both comforting and elegant.

It’s the kind of reliable recipe you’ll want to keep on repeat for busy weeknights and simple family meals.

Full Recipe Card

Ingredients

1 1/2 lb salmon fillet, cut into 4 filets

2 Tbsp fresh parsley, finely chopped

2 Tbsp extra light olive oil or vegetable oil

2 Tbsp fresh lemon juice

3 garlic cloves, minced, pressed, or grated

1/2 Tbsp Dijon mustard

1/2 tsp fine sea salt

1/8 tsp black pepper, freshly cracked

1/2 lemon, sliced into 4 rings for garnish

Instructions

Preheat oven to 450°F and line a rimmed baking sheet with parchment paper, foil, or a silicone liner.

Arrange salmon fillets skin-side down on the prepared baking sheet.

In a small bowl, combine parsley, garlic, oil, lemon juice, Dijon mustard, salt, and pepper.

Spread the marinade over the salmon, coating the tops and sides evenly. Top each filet with a lemon slice.

Bake uncovered for 12–15 minutes or until flaky and cooked through.

The salmon should reach an internal temperature of 145°F at the thickest portion. citeturn0search0turn0search11