Module 16 · From the Sea
Cod en Papillote with Tomatoes, Olives & Basil
Cod en Papillote with Tomatoes, Olives & Basil is a keto dinner with 4.9 g net carbs, 33 g protein and 25 g fat per serving (377 kcal). It serves 2 and takes 30 minutes in total.
Cod baked in a paper parcel with cherry tomatoes, olives, capers, garlic and basil. Open it at the table and the whole Mediterranean comes out.

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Allergens in this Ketogeni recipe: fish, sulphites. Includes listed optional alternatives; check actual ingredient labels and substitutions.
Yield: 2 servings · Active time: 12 min · Total time: 30 min
| Per serving | Amount |
|---|---|
| Net carbohydrates | 4.9 g |
| Protein | 33 g |
| Fat | 25 g |
| Energy | 377 kcal |
| Vitamin D | 1.6 µg |
| Calcium | 28 mg |
| Omega-3 (EPA + DHA) | 0.3 g |
Nutrition figures are estimates, not medical advice. Check ingredient labels and weigh your own portions, especially when tracking a strict daily carbohydrate limit. How to interpret these estimates.
Ingredients
- 350 g cod loin
- 150 g organic cherry tomatoes, halved
- 40 g black olives
- 1 tbsp capers
- 1 piece organic garlic clove, sliced
- 10 g organic basil
- 3 tbsp organic extra-virgin olive oil
- 150 g organic courgette, thinly sliced
Step-by-step method
- Heat the oven to 200 °C (fan 180 °C).
- On baking paper, lay courgette, then cod, then tomatoes, olives, capers and garlic. Drizzle with oil and season.
- Fold into sealed parcels and bake 15 minutes.
- Open at the table and tear over the basil.
Chef’s tips
- Fold the edges tightly so the steam stays in.
Variations
- Use halibut or sea bass.
- Add a few anchovies.
Storage
Best freshly baked.
Questions and answers
How many net carbs are in Cod en Papillote with Tomatoes, Olives & Basil?
One serving has 4.9 g net carbohydrates, 33 g protein and 25 g fat (377 kcal). The recipe makes 2 servings. These figures are estimates; your own ingredients may differ.
Can I make Cod en Papillote with Tomatoes, Olives & Basil ahead, store or freeze it?
Best freshly baked.
Which allergens are in Cod en Papillote with Tomatoes, Olives & Basil?
It contains fish and sulphites, as listed by Ketogeni for this recipe. Always check the labels of the products you use.
Is Cod en Papillote with Tomatoes, Olives & Basil gluten-free?
Yes. None of the ingredients contain gluten. Check the labels of processed ingredients such as stock or spices.
Can I vary Cod en Papillote with Tomatoes, Olives & Basil?
Yes. Use halibut or sea bass. Add a few anchovies.
