Lemon Herb Salmon Potatoes

Featured in: Simple Oven Dishes

This vibrant dish features tender salmon fillets marinated in lemon juice, zest, garlic, and fresh herbs, roasted alongside baby potatoes and a medley of seasonal vegetables. The sheet pan method ensures even cooking and melds bright citrus flavors with aromatic herbs. Perfect for a wholesome, easy-to-prepare meal that combines flaky fish with crispy potatoes and tender veggies. Optional broiling adds a delightful crispy finish.

Updated on Sat, 15 Nov 2025 13:08:00 GMT
Golden-brown Lemon Herb Salmon & Potato sheet pan meal, served with a bright lemon wedge garnish. Pin this
Golden-brown Lemon Herb Salmon & Potato sheet pan meal, served with a bright lemon wedge garnish. | plumoven.com

A vibrant, healthy sheet pan meal featuring tender salmon fillets, crispy roasted potatoes, and fresh seasonal vegetables, all infused with zesty lemon and aromatic herbs.

I first tried making this Lemon Herb Salmon & Potato Sheet Pan on a busy weeknight, and it quickly became a go-to for my family because it delivers big flavors with minimal fuss.

Ingredients

  • Salmon fillets: 4 fillets (about 150 g each), skin-on or off as preferred
  • Olive oil: 2 tablespoons for marinade, 2 tablespoons for vegetables
  • Fresh lemon juice: 2 tablespoons
  • Lemon zest: 1 teaspoon
  • Garlic cloves: 2, minced
  • Fresh parsley: 1 tablespoon, chopped
  • Fresh dill: 1 tablespoon, chopped (or 1 teaspoon dried)
  • Fresh thyme leaves: 1 teaspoon (or ½ teaspoon dried)
  • Salt: ½ teaspoon for marinade, ½ teaspoon for vegetables
  • Freshly ground black pepper: ¼ teaspoon for marinade, ¼ teaspoon for vegetables
  • Baby potatoes: 500 g, halved
  • Red onion: 1, cut into wedges
  • Red bell pepper: 1, sliced
  • Green beans: 200 g, trimmed
  • Lemon wedges: for garnish
  • Extra chopped fresh herbs: optional, for garnish

Instructions

Prep Sheet Pan:
Preheat the oven to 220°C (425°F). Line a large sheet pan with parchment paper or lightly oil it.
Roast Potatoes:
In a large bowl, toss the halved baby potatoes with 1 tablespoon olive oil, ¼ teaspoon salt, and ⅛ teaspoon pepper. Spread evenly on the sheet pan and roast for 15 minutes.
Make Marinade & Prep Salmon:
While potatoes roast, mix together 2 tablespoons olive oil, lemon juice, lemon zest, garlic, parsley, dill, thyme, ½ teaspoon salt, and ¼ teaspoon pepper in a small bowl. Pat salmon fillets dry and coat them with the marinade.
Add Vegetables:
After 15 minutes, remove the sheet pan from the oven. Add the red onion, bell pepper, and green beans to the pan. Drizzle with remaining olive oil, salt, and pepper; toss to combine.
Add Salmon:
Nestle the marinated salmon fillets among the vegetables, skin-side down if applicable.
Bake:
Return pan to oven and bake for 12–15 minutes, until salmon is just cooked through and vegetables are tender.
Crispier Finish (Optional):
Broil for 2 minutes for a crispier finish on the salmon and potatoes.
To Serve:
Serve immediately with lemon wedges and extra herbs if desired.
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When my kids help toss the veggies or squeeze fresh lemon over the salmon, it turns dinner prep into a memory we all cherish.

Required Tools

Large sheet pan, mixing bowls, chefs knife, cutting board, parchment paper (optional)

Allergen Information

Contains fish (salmon). Always check packaged ingredients for gluten or dairy if strict dietary needs apply.

Nutritional Information

Per serving: Calories ~410, Total Fat 18 g, Carbohydrates 28 g, Protein 32 g

Enjoy a close-up of flaky Lemon Herb Salmon & Potato alongside roasted vegetables, bursting with flavor. Pin this
Enjoy a close-up of flaky Lemon Herb Salmon & Potato alongside roasted vegetables, bursting with flavor. | plumoven.com

This easy yet elegant dish is perfect for weeknights or guests. You will love how fresh herbs and lemon brighten every bite.

Recipe FAQs

What kind of potatoes work best?

Baby potatoes are ideal for even roasting and a tender interior with a crisp skin. Sweet potatoes or zucchini can also be used for variation.

How can I ensure the salmon stays moist?

Marinating the salmon in lemon, garlic, and herbs helps retain moisture. Avoid overcooking by baking just until the fish flakes easily.

Can I substitute the herbs?

Yes, you can swap dill with basil or tarragon to create different flavor profiles that complement the lemon and fish.

What temperature is best for roasting?

Roasting at 220°C (425°F) ensures crispy potatoes and tender vegetables while cooking the salmon evenly.

Is broiling necessary?

Broiling for 2 minutes is optional but adds a lovely crispy finish to the salmon and potatoes, enhancing both texture and flavor.

Lemon Herb Salmon Potatoes

Tender salmon, crispy potatoes, and seasonal vegetables infused with lemon and herbs, all baked together.

Prep time
15 min
Time to cook
30 min
Total Duration
45 min
Created by Plum Oven Sophie Warren


Level of challenge Easy

Cuisine type American

Servings made 4 Portions

Dietary details Dairy-Free, Gluten-Free

Ingredient List

Fish & Marinade

01 4 salmon fillets (approximately 5.3 ounces each), skin-on or off
02 2 tablespoons olive oil
03 2 tablespoons fresh lemon juice
04 1 teaspoon lemon zest
05 2 garlic cloves, minced
06 1 tablespoon fresh parsley, chopped
07 1 tablespoon fresh dill, chopped (or 1 teaspoon dried dill)
08 1 teaspoon fresh thyme leaves (or ½ teaspoon dried thyme)
09 ½ teaspoon salt
10 ¼ teaspoon freshly ground black pepper

Vegetables

01 1.1 pounds baby potatoes, halved
02 1 red onion, cut into wedges
03 1 red bell pepper, sliced
04 7 ounces green beans, trimmed
05 2 tablespoons olive oil
06 ½ teaspoon salt
07 ¼ teaspoon black pepper

Garnish

01 Lemon wedges
02 Extra chopped fresh herbs (optional)

How-To Steps

Step 01

Preheat and prepare pan: Preheat the oven to 425°F. Line a large sheet pan with parchment paper or lightly oil it.

Step 02

Start roasting potatoes: In a large bowl, toss the halved baby potatoes with 1 tablespoon olive oil, ¼ teaspoon salt, and ⅛ teaspoon black pepper. Spread evenly on the sheet pan and roast for 15 minutes.

Step 03

Prepare salmon marinade: Combine olive oil, lemon juice, lemon zest, minced garlic, parsley, dill, thyme, salt, and pepper in a small bowl. Pat salmon fillets dry and coat thoroughly with the marinade.

Step 04

Add vegetables to pan: After 15 minutes, remove the sheet pan from the oven. Add the red onion, bell pepper, and green beans. Drizzle with remaining olive oil, sprinkle with salt and pepper, then toss gently to combine.

Step 05

Arrange salmon on vegetables: Nestle the marinated salmon fillets among the vegetables on the sheet pan, skin-side down if applicable.

Step 06

Bake salmon and vegetables: Return the sheet pan to the oven and bake for 12 to 15 minutes, until salmon is just cooked through and vegetables are tender.

Step 07

Optional broiling: For a crispier finish, broil for 2 minutes until salmon and potatoes are lightly browned.

Step 08

Serve: Serve immediately with lemon wedges and extra chopped herbs if desired.

Equipment Needed

  • Large sheet pan
  • Mixing bowls
  • Chef’s knife
  • Cutting board
  • Parchment paper (optional)

Allergy Advisories

Review each item for allergens and talk to your healthcare provider if unsure.
  • Contains fish (salmon). Verify packaged ingredients for gluten or dairy if necessary.

Nutrition info (per portion)

This nutritional overview is meant for general information. For medical concerns, ask a professional.
  • Caloric Value: 410
  • Fats: 18 g
  • Carbohydrates: 28 g
  • Proteins: 32 g