Fish en papillote: a French technique for juicy dishes

The result? Tender, flavorful fish that fits perfectly into a Mediterranean diet. These days, when we're all in a rush, it's an ideal solution. Plus, if you use top-quality fish, like Delfín's frozen fish fillets, you can have a gourmet-level dish ready in minutes. Let's get started!

What does the papillote technique consist of?

Basically, it's a closed-loop steam cooking method. By tightly wrapping the ingredients and subjecting them to the oven's heat, the natural liquids from the fish and seasonal vegetables are transformed into steam.

If you want to master any recipe using the papillote technique, you should know that the secret is precisely to prevent the steam from escaping. This way, the food cooks slowly in its own juices, guaranteeing spectacular juiciness without drying out.

Advantages of cooking fish with this method

Preparing your dishes with this culinary technique has its rewards. Here's the best of the best:

• Intense flavor: The aromas do not evaporate; they concentrate in the piece of fish, enhancing its natural flavor to the maximum.
• Guaranteed juiciness: By cooking in a closed circuit, the fish retains all its moisture.
• Low-fat cooking: Fits perfectly in a light dinnersbecause you only need a few drops of oil to achieve a tender result.
• Total cleanliness: Forget about washing the oven tray. The whole process happens inside the paper. It couldn't be more convenient!

How to make fish papillote step by step

Learning how to make fish papillote is very easy if you follow a few basic rules. Take note to succeed from day one.

Choosing the paper: Aluminum foil or parchment paper?

In Spain, the same debate always arises. Baking paper (leavened) is the most aesthetically pleasing option for serving directly on the table and is suitable for general use. On the other hand, aluminum foil is very malleable and ensures a quick seal if you're looking for extreme practicality.

And if you're a fan of everyday convenience, a dedicated silicone case is a fantastic, modern, and above all, reusable investment.

The secret of the airtight seal

For the steam magic to work, the packet must be leak-proof. Place the ingredients in the center, bring the ends of the paper together, and fold the edges over themselves, making small, tight pleats. An airtight seal is key.

Quick checklist before baking:

• Very finely chopped vegetables.
• Add fluids in moderation.
• Folded edges with a double fold.
• Sealed package with no visible openings.

Classic recipes that never fail

With the convenience of Delfín's clean and prepared products, making these recipes is a piece of cake.

Hake papillote with vegetables: lightness on the plate

If you're looking for a comforting dinner, a hake papillote with vegetables is the answer. Use good quality hake fillets from Delfín. Finely julienne zucchini, leek, and carrot and create a bed for the fish. Season with salt and pepper, drizzle with extra virgin olive oil, and seal the packet. In just a few minutes, you'll have a tender and delicious meal.

Baked salmon papillote: an explosion of juiciness

Salmon is an oily fish that turns out incredibly well using this method. To prepare a delicious baked salmon papillote, place the fillet on thin slices of citrus fruit (lemon or orange) and garnish with fresh dill. The acidity of the citrus will contrast with the natural fat of the salmon , creating a balance of flavors that will surprise you.

Times and temperatures according to the type of fish

In a conventional oven preheated to 200ºC, cooking times are always approximate. Thinner cuts require less time, while thicker cuts need more leeway. Here's a quick guide (approximate times):

• White fish (hake, cod): Between 10 and 12 minutes approx.
• Oily fish (salmon, tuna): Between 12 and 15 minutes approx.

Visual trick and check: You'll know steam has built up when the package inflates like a balloon. This indicates the technique is working, but it doesn't confirm the fish is cooked. After the recommended time, open the package slightly and check the doneness and texture of the fillet.

Expert tips for a gourmet result

Want to get a standing ovation at home? Apply these simple but foolproof tips:

• Always finely sliced ​​vegetables: Cut them into very fine julienne strips so that they cook at the same time as the fish.
• The finishing touch: Add a splash of white wine or a good extra virgin olive oil just before closing the wrapper.
• Beware of steam: Open the package on the table for your guests to enjoy the aroma, but do so with caution, as the steam inside can burn.
• Optimal defrosting: Delfín frozen fillets are a very practical option for always having quality on hand. Make sure to put them in the refrigerator the night before so they defrost properly.

FAQ

Can you make papillote in the microwave?

Yes, especially if you use suitable silicone cases. Microwave cooking time is approximate and can range from 3 to 5 minutes, but it will depend entirely on the power of your appliance, the case used, and the thickness of the fish.

Can I use frozen fish directly?

The key recommendation is to defrost beforehand in the refrigerator. This allows you to better control the product's natural excess water and ensures even cooking, which helps achieve the firm texture that Delfín products are known for.

What spices go best with fish en papillote?

In our cuisine, fresh parsley, dill (salmon's best friend), white pepper and a good touch of sliced ​​garlic are a hit.