Name: Creamy Salmon, Leek & Potato Traybake
Prep time: 15 min
Cook time: 40 min
Total time: 55 min
Ingredients: 4 salmon fillets; 2 large leeks, sliced; 1 lb baby potatoes, halved; 1 cup heavy cream; 1 cup vegetable broth; 2 cloves garlic, minced; 1 tbsp olive oil; 1 tsp Dijon mustard; Salt and pepper to taste; Fresh dill for garnish

Salmon traybakes are a fantastic way to enjoy a hearty, nutritious meal without spending hours in the kitchen. This Creamy Salmon, Leek & Potato Traybake is packed with vibrant flavors from tender salmon fillets, roasted leeks, and baby potatoes, all combined with a rich, creamy sauce that ties everything together. This dish not only delivers comfort but also offers a balanced source of omega-3s from salmon, vitamins from the vegetables, and a satisfying creamy texture that feels indulgent. Whether you’re cooking for a family dinner or hosting guests, this one-pan recipe makes cleanup easy while providing maximum flavor.

Ingredients:

4 salmon fillets
2 large leeks, sliced
1 lb baby potatoes, halved
1 cup heavy cream
1 cup vegetable broth
2 cloves garlic, minced
1 tbsp olive oil
1 tsp Dijon mustard
Salt and pepper to taste
Fresh dill for garnish

Preparation:

Step 1:
Preheat the oven to 400°F (200°C). Preparing the oven beforehand ensures even cooking, allowing your ingredients to bake consistently for perfect results.

Step 2:
In a large baking dish, toss the halved baby potatoes and sliced leeks with 1 tablespoon of olive oil. Make sure they are well coated. Add the minced garlic, a generous pinch of salt, and freshly cracked pepper. The oil and seasoning will help caramelize the potatoes and leeks, bringing out their sweetness while the garlic adds a fragrant depth.

Step 3:
Roast the potatoes and leeks in the oven for 20 minutes. Check halfway through to stir them, ensuring they roast evenly. The potatoes should start to soften, and the leeks will release a sweet, slightly charred aroma, creating a perfect base for the salmon.

Step 4:
While the vegetables are roasting, prepare the creamy sauce. In a medium bowl, whisk together the heavy cream, vegetable broth, and Dijon mustard. This mixture will form a rich, flavorful sauce that enhances the salmon’s natural richness without overpowering it. The Dijon mustard adds a subtle tang, balancing the creaminess of the sauce.

Step 5:
Remove the tray from the oven once the potatoes begin to soften. Place the salmon fillets skin-side down on top of the roasted vegetables. Ensure that the fillets are spaced evenly so they cook through without overcrowding the dish. Pour the creamy mustard mixture over the salmon and vegetables, ensuring the sauce seeps into every corner of the dish, coating the potatoes and leeks.

Step 6:
Return the baking dish to the oven and bake for an additional 15-20 minutes. Keep a close eye on the salmon—it’s done when it flakes easily with a fork and the internal temperature reaches 145°F (63°C). The creamy sauce should have thickened slightly, and the edges of the leeks will likely be caramelized, enhancing the overall flavor profile.

Step 7:
Once baked to perfection, garnish the traybake with freshly chopped dill. The dill adds a burst of freshness and a beautiful green contrast to the creamy golden potatoes and leeks.

COOKING Note:

To ensure the salmon stays moist, avoid overcooking it. Check the fillets 5 minutes before the recommended cooking time is up. If they’re done, pull the dish out and cover it with foil to rest. The sauce will thicken further as it sits, giving you a perfectly creamy finish.

Serving Suggestions:

This traybake is versatile and can be paired with several sides to make a complete meal. A side of steamed green vegetables like broccoli, asparagus, or spinach complements the richness of the creamy sauce, providing a fresh, crisp contrast. You can also serve this dish alongside a simple mixed greens salad with a lemon vinaigrette to cut through the creaminess of the potatoes and sauce.

Tips:

Leek Preparation: Make sure to clean the leeks thoroughly, as dirt can get trapped between the layers. Slice them lengthwise and rinse under running water to remove any grit.
Salmon Selection: For the best results, use skin-on fillets, as the skin helps keep the salmon moist while baking. However, you can remove the skin after cooking if you prefer.
Make it Lighter: To reduce the calorie content, swap heavy cream for a lighter option such as half-and-half or use a combination of cream and Greek yogurt.
Add a Crunch: For an extra layer of texture, sprinkle the top with panko breadcrumbs or crushed almonds during the last 5 minutes of baking.
Herbs: If you don’t have dill, fresh parsley or chives work well as garnishes. Both herbs add freshness without overpowering the dish.

Prep Time: 15 minutes

Cooking Time: 40 minutes

Total Time: 55 minutes

Nutritional Information (per serving):

Calories: 490 kcal
Protein: 34g
Sodium: 650mg

FAQS:

Can I use other fish besides salmon?
Yes, this recipe works well with other firm fish such as cod, haddock, or sea bass. The cooking time may vary slightly, so keep an eye on your fish to avoid overcooking.

Can I prepare this dish in advance?
Yes, you can roast the vegetables ahead of time and prepare the cream mixture. When you’re ready to cook, simply assemble the dish and bake the salmon as directed.

What can I use instead of heavy cream?
For a lighter version, you can use half-and-half, coconut milk, or even cashew cream for a dairy-free option. The sauce will be slightly less rich, but still delicious.

Is this dish freezer-friendly?
While the vegetables freeze well, the creamy sauce and salmon may lose some texture when thawed and reheated. It’s best enjoyed fresh, but leftovers can be stored in the fridge for up to 2 days.

How can I ensure the potatoes are cooked through?
If you’re using larger potatoes, you may want to parboil them for 5-7 minutes before roasting. This will ensure they’re soft all the way through by the time the salmon is done.

Conclusion:

This Creamy Salmon, Leek & Potato Traybake is an easy, flavorful dish that’s perfect for busy weeknights or even special occasions. With minimal prep, the ingredients come together to create a comforting yet healthy meal that everyone will love. The combination of tender salmon, roasted potatoes, and leeks coated in a creamy sauce ensures that every bite is satisfying and delicious. Serve with your favorite side vegetables or a fresh salad for a complete meal that’s as nourishing as it is indulgent. Enjoy this wholesome traybake, packed with nutrients and flavors, time and time again!