Rainbow Trout en Papillote
Rainbow Trout en Papillote is a light and elegant French-inspired dish where fresh rainbow trout fillets are sealed in parchment paper with vegetables and aromatics, then baked. The parchment packet steams the fish in its own juices along with ingredients like lemon slices, fresh herbs (such as dill or parsley), thinly sliced vegetables like carrots or zucchini, and a touch of butter or olive oil. This method, 'en papillote,' is a classic French cooking technique that beautifully preserves the fish's delicate flavor and moisture.
🍽️ Nutrition at a glance
This dish is high in protein and healthy fats while being very low in carbohydrates, making it suitable for low-carb or keto diets. It provides excellent sources of omega-3 fatty acids, vitamin D, and B vitamins, with a typical serving containing approximately 250-350 calories, depending on the added fats and vegetables.
Nutrition breakdown
| Calories | 290 kcal |
| Protein | 34 g |
| Carbs | 5 g |
| Fat | 14 g |
| Fiber | 1.5 g |
| Sugar | 2 g |
| Sodium | 480 mg |
| Potassium | 620 mg |
| Phosphorus | 350 mg |
| Selenium | 40 mcg |
| Vitamin B12 | 4.5 mcg |
| Niacin (B3) | 8 mg |
| Vitamin D | 600 IU |
| Omega-3 (EPA+DHA) | 1.2 g |
| Magnesium | 45 mg |
Per 1 fillet (170 g) · estimated, varies by recipe
💡 What's interesting
The 'en papillote' method is a healthy, low-fat cooking technique that creates a self-contained, aromatic steam bath, intensifying flavors without requiring heavy sauces. Nutritionally, rainbow trout is one of the best dietary sources of anti-inflammatory omega-3s, and cooking it in parchment maximizes nutrient retention by minimizing the leaching of water-soluble vitamins.
