Cod with Lemon Mascarpone Sauce

Name: Cod with Lemon Mascarpone Sauce
Prep time: 10 min
Cook time: 20 min
Total time: 30 min
Yield: 4 servings
Ingredients: 4 cod fillets; 1 tablespoon olive oil; Salt and pepper to taste; 1 cup mascarpone cheese; Juice and zest of 1 lemon; 1 tablespoon fresh dill, chopped; 1/2 cup white wine (optional); 1 teaspoon garlic, minced

Highlighted under: Healthy & Light

I absolutely love making Cod with Lemon Mascarpone Sauce for a quick yet elegant dinner. This dish is a delightful combination of tender cod fillets paired with a creamy, tangy sauce that adds brightness to every bite. I've found that the mascarpone really enriches the sauce, creating a luxurious texture that feels indulgent but is still light. Whether I’m cooking for a family meal or impressing guests, this recipe never fails to satisfy. Plus, it’s ready in just 30 minutes, making it perfect for any weeknight!

Created by

Penelope Dawson

Last updated on 2026-01-10T01:25:09.931Z

When I first tried making this dish, I was surprised by how the combination of lemon and mascarpone transformed a simple piece of cod into something extraordinary. The sauce balances the savory flavor of the fish perfectly, while the citrus adds a refreshing note. I've experimented with different herbs, but I've found that fresh dill truly complements the sauce without overpowering it.

Another tip I've learned is to add a splash of white wine to the pan after searing the fish. This helps deglaze any flavorful bits and enhances the dish's overall depth. Serving this elegant meal with some sautéed vegetables or a light salad rounds out the experience beautifully!

        Why You'll Love This Recipe
        Creamy mascarpone sauce enhances the mild flavor of the cod
Fresh lemon zest adds a burst of brightness
Quick and easy preparation makes it perfect for busy weeknights
Elegance on your plate that impresses without stress

      

The Importance of Fresh Ingredients

To achieve the best flavor in your Cod with Lemon Mascarpone Sauce, using fresh ingredients is crucial. Fresh cod fillets should have a clean ocean scent and a firm texture. When selecting lemons, look for ones that are bright yellow and slightly heavy for their size; this indicates juiciness. Fresh dill also plays a significant role in enhancing the dish’s profile. If fresh dill is not available, consider using a smaller amount of dried dill, recognizing that the flavor will be more concentrated.

Olive oil is worth investing in for this dish. Opt for extra virgin olive oil, as it has a higher quality flavor and a lower acidity, providing depth to the sauce. This will harmonize beautifully with the creaminess of the mascarpone. High-quality white wine can also make a noticeable difference; choose one you would enjoy drinking, as cooking can intensify its flavors without losing its character in the sauce.

Perfecting the Cooking Technique

When searing the cod fillets, ensure your skillet is preheated to medium heat before adding the olive oil. This helps create a nice golden crust on the outside without overcooking the fish. The cod should be flipped only once, allowing each side to cook undisturbed for about 4-5 minutes, depending on their thickness. Look for golden edges and be cautious not to overcrowd the pan—cook in batches if necessary for optimal results.

For the sauce, sautéing the garlic until just fragrant is important to avoid bitterness. If you choose to incorporate white wine, the reduction should be done until about half the liquid remains. This not only increases flavor concentration but also diverts some acidity, making the sauce rich yet balanced. Stirring in the mascarpone until it’s glossy will give you a velvety texture that adheres beautifully to the cod.

Ingredients

Gather the following ingredients to prepare your Cod with Lemon Mascarpone Sauce:

Ingredients

4 cod fillets
1 tablespoon olive oil
Salt and pepper to taste
1 cup mascarpone cheese
Juice and zest of 1 lemon
1 tablespoon fresh dill, chopped
1/2 cup white wine (optional)
1 teaspoon garlic, minced

Make sure to have everything prepped and ready before you start cooking to ensure a smooth process!

Instructions

Follow these steps to create your delicious Cod with Lemon Mascarpone Sauce:

Prepare the Cod

Season the cod fillets with salt and pepper. Heat olive oil in a large skillet over medium heat. Add the fillets and sear for about 4-5 minutes on each side until golden and cooked through. Remove the cod and set aside.

Make the Sauce

In the same skillet, add garlic and sauté for 1 minute until fragrant. If using, pour in the white wine and let it reduce for 2-3 minutes. Stir in the mascarpone cheese, lemon juice, and zest. Cook until warmed through, then add chopped dill.

Combine and Serve

Return the cod to the skillet, spoon the sauce over the fish, and allow it to heat through for an additional minute. Serve immediately, garnished with extra dill and lemon slices.

Pair with your favorite side dishes to complete the meal.

Pro Tips

For a hint of spice, consider adding a pinch of red pepper flakes to the sauce for an unexpected kick!

Serving Suggestions

For an elegant presentation, serve the cod on a bed of lightly sautéed spinach or alongside roasted asparagus. The vibrant green vegetables not only enhance aesthetics but also bring extra nutrients to the plate. Consider pairing this dish with a light white wine, such as a Sauvignon Blanc, which complements the dish’s lemony and creamy elements beautifully.

If you want to make this dish even heartier, serve it with a side of herbed quinoa or a simple risotto, which will soak up the delectable sauce. This transforms your elegant dinner into a satisfying, complete meal that feels well-rounded and fulfilling.

Make-Ahead and Storage Tips

You can prepare part of this dish ahead of time for easier weeknight cooking. The mascarpone sauce can be made in advance and stored in an airtight container in the refrigerator for up to two days. Just be sure to reheat it gently on the stove with a splash of water or additional lemon juice to bring it back to that luscious texture.

While cod is best enjoyed fresh, if you have leftovers, store them in the fridge for up to 2 days. Reheat gently on a stovetop over low heat, adding a bit more sauce or a splash of broth to avoid drying it out. Freezing is not recommended for the cooked cod, as its texture can degrade, but the mascarpone sauce can be frozen for up to a month—just whip it again after thawing to restore its creaminess.

Questions About Recipes

→ Can I use frozen cod fillets?

Yes, just make sure to thaw them completely before cooking for the best results.

→ What can I serve with this dish?

It goes beautifully with steamed vegetables, rice, or a fresh salad.

→ Is there a substitute for mascarpone cheese?

You can use cream cheese mixed with a little heavy cream as a substitute.

→ Can I make this recipe ahead of time?

While it's best enjoyed fresh, you can prepare the sauce in advance and reheat it just before serving.