Cod en Papillote (French Parchment-Steamed Cod with Vegetables)
Western Medium

Cod en Papillote (French Parchment-Steamed Cod with Vegetables)

Quick answer

Total time
33 min
Level
Medium
Servings
2 servings
Ingredients
10

About this dish

Cod en papillote involves wrapping cod fillets along with several specific ingredients including sliced zucchini, cherry tomatoes, shallots, fresh thyme, and rounds of lemon.

Read more

These components are drizzled with olive oil and a small amount of dry white wine before being enclosed within a piece of parchment paper that is crimped tightly at the edges to create a secure seal. The prepared parcel is placed into an oven preheated to 200 degrees Celsius and baked for a duration of fifteen to eighteen minutes. This cooking technique relies on the sealed packet to trap steam inside, which cooks the fish with a gentle heat and ensures that the flesh remains moist throughout the entire process. As the white wine and lemon heat up, they produce an aromatic steam that penetrates the mild texture of the cod, providing it with a distinct brightness and a clean overall flavor profile. The addition of thyme introduces a subtle herbal quality that works in conjunction with the natural sweetness released by the vegetables as they soften under the heat. Olive oil serves to integrate the various elements of the dish while contributing a smooth and rich mouthfeel. When the parchment is eventually opened at the dining table, the accumulated aromas are released immediately, which turns the simple act of serving into an integral part of the meal. If parchment paper is unavailable, aluminum foil serves as an effective substitute for creating the necessary seal. Furthermore, the selection of vegetables is flexible and can be adjusted according to the current season, as ingredients such as sliced carrots, asparagus, or spinach can be incorporated as natural alternatives within the wrap.

Ingredients

servings
IngredientAmountUnit
zucchini80 ggShop
shallot40 ggShop
lemon½ eaeaShop
olive oil2 tbsptbspShop
dry white wine3 tbsptbspShop
fresh thyme1 tsptspShop
salt¾ tsptspShop
black pepper¼ tsptspShop
Shop All Ingredients

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Instructions

Read the steps as a cooking flow: prep, heat, seasoning, doneness control, and finish.

6 steps
  1. 1
    Season

    Preheat the oven fully to 200C and lay out 2 generous sheets of parchment.

    Pat the 300 g cod fillet dry with paper towels so excess moisture does not dilute the wine, lemon, and seasoning inside the packet.

  2. 2
    Season

    Slice the 80 g zucchini and 40 g shallot thinly, then halve the 100 g cherry tomatoes.

    Toss the vegetables lightly with 1 tablespoon olive oil and a small pinch of salt, keeping them loose so steam can circulate.

  3. 3
    Season

    Pile the vegetables low in the center of each parchment sheet and set the cod on top.

    Season evenly with the remaining salt, 0.25 teaspoon black pepper, and 1 teaspoon fresh thyme so the fish and vegetables cook with balanced flavor.

  4. 4
    Prep

    Spoon 3 tablespoons dry white wine and the remaining 1 tablespoon olive oil around the cod rather than directly soaking the top.

    Slice the 0.5 lemon thinly and lay it over the fish to perfume the trapped steam.

  5. 5
    Step

    Fold the parchment over the filling and crimp the edges at least twice to make a tight packet.

    Check the corners carefully, because small gaps let steam escape and can leave the fish dry instead of gently steamed.

  6. 6
    Finish

    Bake the sealed packets for 15 to 18 minutes, adding 2 to 3 minutes for a thick fillet.

    Move each packet to a plate, open at the table, and serve when the cod is opaque and flakes easily.

Practical Cooking Checks

The cues that matter most while cooking.

Key technique
Cod fillets, zucchini, and cherry tomatoes seal in parchment with white wine and thyme to steam in their own moisture.
Finish cue
Move each packet to a plate, open at the table, and serve when the cod is opaque and flakes easily.
Substitution
If parchment paper is unavailable, aluminum foil serves as an effective substitute for creating the necessary seal.

Cooking decision evidence

Calculated Charim data and applicable official cooking and food safety guidance.

This recipe

33min, 10 ingredients

Category median

40min, 8 ingredients

Based on 168 recipes

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Turn these ingredients into two more meals

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Tips

A tight seal is key so steam cooks the fish gently.
Add 2-3 minutes if your fillet is thick.

Estimated nutrition (per serving)

Calories
330
kcal
Protein
34
g
Carbs
10
g
Fat
15
g