Cod with Lemon Mascarpone Sauce

Name: Cod with Lemon Mascarpone Sauce
Prep time: 15 min
Cook time: 20 min
Total time: 35 min
Yield: 4 servings
Ingredients: 4 pieces of cod fillets (about 6 oz each); Salt and pepper to taste; 2 tablespoons olive oil; 1 tablespoon fresh parsley, chopped; 1 cup mascarpone cheese; 1/4 cup heavy cream; Juice of 1 lemon; Zest of 1 lemon; 1 tablespoon capers, rinsed and chopped; Salt and pepper to taste; Additional parsley for garnish

Highlighted under: Global Flavors

I've always been a fan of seafood, and this Cod with Lemon Mascarpone Sauce has quickly become one of my favorites. The delicate flavor of the cod pairs beautifully with the rich and tangy sauce, creating a perfect harmony on the plate. I love how simple yet elegant this dish is, making it an ideal choice for both weeknight dinners and special occasions. My friends rave about it, and I can't wait for you to try it too! Trust me, you won’t be disappointed when you serve this up at your next gathering.

Created by

Noelle Chambers

Last updated on 2026-01-07T14:37:16.198Z

When I first attempted this recipe, I was unsure about combining mascarpone with lemon to create a sauce. However, I discovered that the creamy texture of the mascarpone balances the acidity of the lemon perfectly, creating a sauce that elevates the mild flavor of the cod. To make it even better, I tried infusing the sauce with fresh herbs, which brought an extra layer of flavor that my guests couldn't get enough of.

One tip I learned is that letting the sauce simmer gently allows the flavors to meld beautifully. As it thickens, it creates a luscious texture that clings to the fish wonderfully. Pair this dish with a light salad or sautéed vegetables, and you have a meal that’s impressive yet easy to prepare!

        Why You'll Love This Recipe
        Deliciously creamy mascarpone sauce with a fresh lemon zing
Quick to prepare, making it perfect for busy weeknights
Beautifully presented dish that impresses at any dinner party

      

Understanding Cod and Its Preparation

Cod is a mild-flavored fish that benefits from careful cooking to prevent it from becoming dry. When seasoning, be generous with salt and pepper, as these will enhance the overall flavor of the dish. Opt for fresh fillets for the best taste, and if frozen, ensure they are thawed completely before cooking. Aim to cook the fish until it is opaque and flakes easily with a fork, which usually takes about 4-5 minutes per side over medium-high heat.

Using a non-stick skillet can simplify the cooking process and prevent the cod from sticking. If you find the fish is sticking, a small amount of butter can be added to the oil. A cooking time that yields a golden edge while keeping the center moist is ideal. For added depth, consider sprinkling the fillets with a pinch of paprika or garlic powder before cooking, but be cautious not to overpower the delicate flavor of the cod.

Crafting the Lemon Mascarpone Sauce

The lemon mascarpone sauce is a star component of this dish, providing a creamy yet bright contrast to the cod. Using fresh lemon juice and zest is essential, as bottled alternatives can lack the vibrant flavor that elevates this sauce. Cook the sauce over low heat to gently warm it through; you want it to be glossy and smooth without bubbling, which can cause it to separate. If you find that the sauce is too thick, a splash of additional cream can be added to loosen it.

Capers bring a briny punch that balances the creaminess of the mascarpone. If capers are not to your liking, a dash of Dijon mustard can also impart a tangy flavor. For those looking for a dairy-free option, consider using coconut cream instead of mascarpone, but note that it will alter the flavor profile. Regardless of the variations, taste and adjust the seasoning before serving, as this will ensure a harmonious blend of flavors.

Ingredients

For the Cod:

4 pieces of cod fillets (about 6 oz each)
Salt and pepper to taste
2 tablespoons olive oil
1 tablespoon fresh parsley, chopped

For the Lemon Mascarpone Sauce:

1 cup mascarpone cheese
1/4 cup heavy cream
Juice of 1 lemon
Zest of 1 lemon
1 tablespoon capers, rinsed and chopped
Salt and pepper to taste
Additional parsley for garnish

Instructions

Prepare the Cod

Season the cod fillets with salt and pepper. Heat the olive oil in a large skillet over medium-high heat. Add the fillets and cook for about 4-5 minutes on each side, or until the fish flakes easily with a fork.

Remove from the skillet and keep warm.

Make the Sauce

In the same skillet, reduce the heat and add the mascarpone cheese, heavy cream, lemon juice, and lemon zest. Stir until well combined and heated through, then add the capers. Season with salt and pepper to taste.

Serve

Place the cooked cod on plates and generously spoon the lemon mascarpone sauce over each fillet. Garnish with fresh parsley and serve immediately.

Pro Tips

To enhance the sauce, consider adding a splash of white wine while it simmers for extra depth in flavor.

Serving Suggestions

This Cod with Lemon Mascarpone Sauce pairs exceptionally well with a side of roasted vegetables or a light salad. Consider serving it atop a bed of sautéed spinach or alongside lemon-infused quinoa for extra texture and flavor. A sprinkle of extra lemon zest on the plate just before serving adds a nice splash of color and brightness.

For a complete dinner experience, a light white wine, such as Pinot Grigio or Sauvignon Blanc, complements the dish beautifully. Presenting the fillets on warmed plates can also enhance the dining experience, keeping the dish warm longer and elevating your overall presentation.

Make-Ahead and Storage Tips

While cod is best enjoyed fresh, you can prepare the lemon mascarpone sauce ahead of time. Simply store it in an airtight container in the refrigerator for up to 3 days. When ready to use, gently reheat the sauce on low heat, stirring frequently to maintain a smooth consistency. Always test for seasoning after reheating as the flavor may mellow while stored.

If you have leftovers, store them in an airtight container in the fridge. Cod can dry out quickly when reheated, so consider gently reheating in a skillet with a splash of water or broth over medium-low heat to keep it moist. Avoid reheating the sauce separately in the microwave, as it can break and lose its creamy texture. Instead, try incorporating it into a pasta dish for a delicious second meal.

Questions About Recipes

→ Can I use a different type of fish?

Yes, you can substitute cod with other white fish like halibut or tilapia.

→ What can I serve with this dish?

This dish pairs well with a light salad, steamed vegetables, or a side of rice.

→ Can I make the sauce ahead of time?

Yes, you can prepare the sauce in advance and heat it gently before serving.

→ Is this recipe suitable for freezing?

While you can freeze cooked cod, the texture may change when reheated. It’s best enjoyed fresh.