Juicy mussels with fragrant garlic and cracked black pepper fill every shell with briny, peppery flavour, making Impepata di Cozze a simple yet satisfying seafood dish.

I am back with a recipe for my Regional Italian dish series. This time I’m taking you to Campania and the City of Naples with a delicious and very easy-to-make dish called Peppered Mussels, also known as Impepata di Cozze.
As with all simple dishes, attention to the ingredients is essential, as they must be of excellent quality to achieve an amazing result.
What is Impepata di Cozze?
Impepata di Cozze is a traditional mussel dish from the City of Naples in southern Italy. The name comes from the Italian words impepata, meaning “peppered,” and cozze, meaning “mussels”. It highlights the black pepper that gives the dish its punch.
Fresh mussels are steamed with olive oil, garlic, and plenty of freshly cracked black pepper until they open and release their own juices. A squeeze of lemon and a sprinkle of parsley at the end add brightness and freshness.
It’s a simple dish with no heavy sauce, tomato base, or cream. The mussels release a light, briny broth as they cook, and the black pepper balances their natural sweetness.
It’s usually served as an appetiser or a light main course, especially during Holy Week in Naples. This Peppered Mussels dish is always paired with crusty bread to soak up every last drop of the broth.

Why We Love Peppered Mussels
- Comes together quickly on the stove, letting you enjoy full flavours without spending hours in the kitchen.
- Minimal ingredients highlight freshness and the authentic taste of the sea.
- Works equally well as an appetiser for guests or a light main course when you want something simple but impressive.
Key Ingredients for Impepata di Cozze
Mussels
Fresh mussels provide a clean, briny taste with a naturally sweet undertone. Choose mussels with tightly closed shells and a fresh ocean aroma for the best flavour.
Garlic
Crushed cloves add a gentle warmth and aromatic depth. They blend into the mussels’ juices, enhancing their natural taste without being sharp.
Parsley
Adds a fresh, herbaceous note that lifts the dish and contrasts nicely with the pepper, enhancing the overall flavour.
Black Pepper
Introduces gentle heat and an earthy note that highlights the mussels’ sweetness and rounds out the flavour profile.
Find the complete list with measurements in the recipe card below.
How to Make Impepata di Cozze
Step 1: Put the mussels in a bowl filled with salted water and leave them there for a couple of hours to remove any residual sand.
Step 2: Put the extra virgin olive oil and crushed garlic cloves in a large pot and heat for about 30 seconds.
Step 3: Add the drained mussels and increase the heat. Let the mussels open, shaking the pot occasionally.
Step 4: When they have opened, add the freshly ground pepper and chopped parsley and mix well.

Frequently Asked Questions
Yes, fully thaw them first and rinse well. The texture may be slightly softer than fresh mussels, but the flavour will still work with the recipe.
Parsley is traditional, but you can mix in small amounts of basil or oregano at the end. Avoid adding herbs too early, as they can lose freshness during steaming.
Yes, if you prefer a different taste or an alcohol-free option. You can substitute white wine with clam broth, vegetable stock, or even light beer. For a more exotic twist, coconut milk paired with chilli is also a popular alternative.
Pair the mussels with toasted bread to soak up the juices, a simple green salad, or light roasted vegetables, and serve with lemon wedges. They also go well with a chilled white wine such as Falanghina or Vermentino.
Extra Help from the Kitchen
Use a Wide, Heavy-Bottomed Pot – A wider pot allows mussels to steam evenly. It also prevents overcrowding, so each mussel opens properly and cooks consistently.
Rinse Mussels Individually – After soaking, give each mussel a quick rinse under running water to remove any remaining sand or grit that might settle in the pot.
Control Steam Release – Slightly tilt the lid during steaming to let excess steam escape if needed. This prevents the mussels from overcooking and keeps the juices from becoming too watery.
Scrub Shells Before Soaking – Gently scrub the mussel shells with a brush before soaking to remove any barnacles or dirt, leaving the cooking liquid clear and clean.
Check Juices for Seasoning Before Serving – Taste the cooking liquid before serving and adjust the pepper or a small pinch of salt if needed. It carries a concentrated flavour that works perfectly for dipping bread.
Variations and Twists
Use Different Pepper Types – Mix freshly ground black pepper with a small amount of red chilli flakes or freshly sliced red chilli. This adds a layered, warm heat while keeping the basic steaming technique intact.
Add White Wine to the Steaming Juices – Stir in a splash of dry white wine just as the mussels begin to open to give the cooking liquid a subtle acidity that lifts the natural sweetness in the juices.
Finish with Fresh Herb Mix – Alongside parsley, add a small amount of finely chopped basil or oregano at the end for an herbal lift that pairs well with the pepper and garlic.
Add Sliced Cherry Tomatoes – Halve a handful of cherry tomatoes. Toss them into the pot with the garlic and olive oil at the beginning. Let them soften for a minute before adding the mussels. They will break down slightly, creating a light, colourful broth with a touch of sweet acidity.
Storage and Shelf Life
Store steamed mussels in an airtight container in the refrigerator at 4 °C – 39 °F for up to 2–4 days. Avoid freezing if possible, as the texture can become rubbery once thawed.
To reheat, place the mussels in a covered pan over low heat with a splash of water to recreate steam and serve immediately once warmed.
Fresh Seafood Recipes to Try Next
Spaghetti with Mussels
Spaghetti with Mussels features tender mussels tossed with pasta, garlic, and white wine, creating a simple, briny dish that’s full of flavour and perfect for a quick weeknight dinner.

Spaghetti with Vongole
Clams cooked gently with olive oil, garlic, and a hint of chilli give pasta a delicate, peppery bite, bringing the fresh, coastal taste of Spaghetti with Vongole to the table.

Risotto alla Marinara
Creamy risotto combined with mussels, clams, and shrimp in a light tomato and wine sauce delivers a rich, comforting seafood experience with Risotto alla Marinara.

Pasta with Scallops and Lobster Oil
Sweet, seared scallops meet pasta tossed with aromatic lobster oil, giving each bite a luxurious, buttery seafood flavour in Pasta with Scallops and Lobster Oil.

Garlic Scallops
Garlic Scallops have juicy scallops cooked in garlic and olive oil, creating a fragrant, quick dish that works well for starters or light dinners.

Oysters Kilpatrick
Oysters baked with crispy bacon, Worcestershire sauce, and a touch of parsley give a smoky, savoury twist to the classic Oysters Kilpatrick.

Paella Mixta
A vibrant mix of rice, saffron, and assorted seafood creates a colourful, festive dish that’s perfect for sharing in Paella Mixta.


Impepata di Cozze Recipe (Peppered Mussels)
Juicy mussels with fragrant garlic and cracked black pepper fill every shell with briny, peppery flavour, making Impepata di Cozze a simple yet satisfying seafood dish.
Ingredients
- 1 kg – 2.2 lbs mussels – cleaned and kept in salty water
- 2 garlic cloves – crushed
- 90 ml – 6 tbsp extra virgin olive oil
- 15 ml – 1 tbsp parsley – chopped
- 5 ml – 1 tsp or more black pepper
- salt – to taste
- toasted bread – to serve
Instructions
-
Put the mussels in a bowl filled with salted water and leave them there for a couple of hours to remove any residual sand.
-
Put the extra virgin olive oil and crushed garlic cloves in a large pot and heat for about 30 seconds.
-
Add the drained mussels and increase the heat. Let the mussels open, shaking the pot occasionally.
-
When they have opened, add the freshly ground pepper and chopped parsley and mix well.
-
Serve with toasted bread.

















We were visiting family in Naples this last September and my
cousins made these mussels. I was so impressed with how simple
this recipe was and they were so good.
Thanks so much for recipe, never got to write it down and now I
will absolutely try it.
Warmly, Carol from Chicago
Buona Epifania e buon anno Manu!