Fish
Roe
Rainbow Trout roe is the egg mass—fresh, salted, or cured. Eggs are smaller than salmon ikura, with a delicate pop and clean freshwater or coastal note depending on the fish’s life history. Cure gently; avoid boiling. Serve cold on blini, rice, or as a garnish—keep iced until plating.
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Characteristics
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Nutrition and pairings
Nutrition
Typical values per 100 g edible portion. Nutrient names open the reference page.
Nutrition Facts
Per 100 g edible portion
Amount per 100 g
- Total Fat 14 g
- Saturated Fat 3.5 g
- Trans Fat 0 g
- Monounsaturated Fat 4.2 g
- Polyunsaturated Fat 6.31 g
- Cholesterol 301 mg
- Sodium 82 mg
- Salt 0.21 g
- Total Carbohydrate 1.99 g
- Dietary Fibre 0 g
- Total Sugars 0 g
- Complex / starch 0 g
- Protein 24 g
- Water 58 g
- Energy 230 kcal
- Water 58 g
- Carbohydrates 1.99 g
- Protein 24 g
- Fat 14 g
- Saturated Fat 3.5 g
- Monounsaturated Fat 4.2 g
- Polyunsaturated Fat 6.31 g
- Omega-3 2.21 g
- Vitamins 50 mg
- Vitamin A 15 µg
- Vitamin B1 — Thiamine 0.1 mg
- Vitamin B2 — Riboflavin 0.15 mg
- Vitamin B3 — Niacin 3.87 mg
- Vitamin B5 — Pantothenic Acid 0.67 mg
- Vitamin B6 0.38 mg
- Vitamin B7 — Biotin 2.8 µg
- Vitamin B9 — Folate 11.1 µg
- Vitamin B12 — Cobalamin 1.2 µg
- Vitamin C 2 mg
- Vitamin D 11 µg
- Vitamin E 1.36 mg
- Vitamin K 0.4 µg
- Minerals 421 mg
- Major Minerals 420 mg
- Trace Minerals 1.5 mg
- Iron 1.5 mg
- Salt 0.21 g
- Cholesterol 301 mg
Vitamins
vitamin-c: 2 · vitamin-b12-cobalamin: 1.2 · vitamin-a: 15 · vitamin-b1-thiamine: 0.1 · vitamin-b2-riboflavin: 0.15 · vitamin-b3-niacin: 3.87 · vitamin-b5-pantothenic-acid: 0.67 · vitamin-b6: 0.38 · vitamin-b7-biotin: 2.8 · vitamin-b9-folate: 11.1 · vitamin-d: 11 · vitamin-e: 1.36 · vitamin-k: 0.4 ·
Minerals
Roe packs protein, cholesterol, and often long-chain omega-3s.
History
Rainbow Trout eggs were a seasonal preserved food along spawning rivers.
Commercial packing expanded trade in salmonid roe including rainbow trout.
Cured rainbow trout roe became a fine-dining garnish year-round via aquaculture.