Cod in Green Sauce – Easy Italian Fish Recipe
Cod in Green Sauce is a quick, flavorful, and satisfying fish dinner inspired by the traditional green sauce of Piedmont, Italy. Tender cod fillets are gently pan-cooked and finished with a vibrant sauce made with fresh parsley, anchovies, capers, lemon juice, garlic, and extra virgin olive oil.
Ready in just 20 minutes, this easy cod recipe is perfect for a light weeknight dinner. Serve it hot with a fresh seasonal salad and toasted bread for a simple meal that doesn’t sacrifice flavor.
Why You’ll Love This Recipe
- Ready in about 20 minutes
- Light and flavorful
- Simple ingredients
- Perfect for a quick weeknight dinner
- Inspired by traditional Italian cuisine
- Easy to adapt to your taste
Ingredients
For the Green Sauce
- 1 generous handful of fresh parsley, chopped
- 30 g extra virgin olive oil
- 4 anchovy fillets
- 1 teaspoon capers, rinsed and drained
- 1 tablespoon mayonnaise
- Fresh lemon juice, to taste
- 1 garlic clove
- Salt, to taste
- Black pepper, to taste
For the Cod
- 4 cod fillets
- Extra virgin olive oil, as needed
- Salt, to taste
- Black pepper, to taste
For Serving
- Fresh seasonal salad
- Toasted bread or croutons
How to Make Cod in Green Sauce
1. Prepare the Green Sauce

Place the chopped parsley, anchovy fillets, extra virgin olive oil, lemon juice, mayonnaise, rinsed capers, and peeled garlic clove in a bowl.
Blend everything with an immersion blender until you have a smooth, thick green sauce. If the sauce is too thick, gradually add a little more olive oil until it reaches your preferred consistency.
2. Prepare the Cod

Check the cod fillets carefully and remove any remaining bones. Pat them dry with paper towels.
Heat a small amount of olive oil in a non-stick skillet over medium heat. Add the cod fillets and season lightly with salt and black pepper.
3. Cook the Fish

Cook the cod for several minutes on each side, carefully turning the fillets so they remain intact. Continue cooking until the fish is almost completely cooked through.
4. Add the Green Sauce

Reduce the heat to low and spoon the green sauce over the cod. Gently cook for another 2–3 minutes, allowing the sauce to warm through and coat the fish.
Avoid overcooking the cod, as it can become dry and lose its delicate texture.
5. Serve

Serve the cod immediately while hot. Pair it with a fresh seasonal salad and a few pieces of toasted bread or homemade croutons.
Recipe Variations
Baked Cod in Green Sauce
For an alternative cooking method, bake the cod until cooked through, then serve it with the prepared green sauce.
Boiled Cod
For an even lighter preparation, gently poach the cod fillets in lightly salted water for a few minutes until cooked through. Serve with the green sauce just before eating.
A Milder Green Sauce
If you prefer a more delicate flavor, leave out the capers or garlic. You can add a small pinch of salt to maintain the sauce’s savory character.
Traditional Piedmontese-Style Sauce
For a more traditional variation, prepare the green sauce with stale bread and cooked egg yolks. This creates a richer and more traditional Italian-style salsa verde.
Tips for Success
- Pat the cod dry before cooking to help it brown gently in the pan.
- Turn the fish carefully so the fillets don’t break apart.
- Keep the heat low after adding the green sauce.
- If the sauce is too thick, add extra olive oil a little at a time.
- Don’t overcook cod, as it can quickly become dry.
- Taste the sauce before adding additional salt because anchovies and capers are already salty.
What to Serve With Cod in Green Sauce
Cod in green sauce pairs especially well with a simple green salad, roasted vegetables, steamed potatoes, or toasted crusty bread. A squeeze of fresh lemon just before serving can also brighten the dish.
Frequently Asked Questions
Can I use frozen cod?
Yes. Thaw the cod completely and pat it dry before cooking. Removing excess moisture helps the fish cook more evenly.
Can I make the green sauce ahead of time?
Yes. The green sauce can be prepared ahead and refrigerated in an airtight container. Bring it out shortly before serving and stir well before using.
Can I make this recipe without mayonnaise?
Yes. You can omit the mayonnaise for a lighter sauce. Add a little extra olive oil to achieve the desired consistency.
How do I know when cod is cooked?
Cod should become opaque and flake easily when gently tested with a fork. Avoid cooking it for longer than necessary to keep it tender.
What type of fish can replace cod?
You can use other mild white fish with a similar firm texture, such as haddock, pollock, or hake.
Recipe Details
Prep Time: 10 minutes
Cook Time: 10 minutes
Total Time: 20 minutes
Servings: 4
Course: Dinner, Main Course
Cuisine: Italian
Calories: Approximately 79 kcal per 100 g, depending on the ingredients used
