Fish

Swim Bladder

Sea Trout swim bladder is historically more relevant to glue and clarification than everyday plates, though cleaned bladders can be braised for gelatinous texture in specialty cookery. Clean thoroughly; dry for historical isinglass-style use or braise until translucent. Expect to meet this cut rarely outside experimental whole-fish kitchens.

Track this ingredient

Quantity

Unit

Kg Liters Whole

Note

Characteristics

Preparations

BraisedCookedFreshFriedGrilledPâtéPrepared

Traits

Nose To TailNutrient DensePortionPrep ReadySwim Bladder

Nutrition

Typical values per 100 g edible portion. Nutrient names open the reference page.

Nutrition Facts

Per 100 g edible portion

Calories 163

Amount per 100 g

Total Fat 9.52 g
Saturated Fat 1.07 g
Trans Fat 0 g
Monounsaturated Fat 2.17 g
Polyunsaturated Fat 6.28 g
Cholesterol 53.9 mg
Sodium 80.1 mg
Salt 0.2 g
Total Carbohydrate 0 g
Dietary Fibre 0 g
Total Sugars 0 g
Complex / starch 0 g
Protein 19.3 g
Water 68.6 g

Detailed nutrients

Energy 163 kcal
Water 68.6 g
Protein 19.3 g
Fat 9.52 g
- Saturated Fat 1.07 g
- Monounsaturated Fat 2.17 g
- Polyunsaturated Fat 6.28 g
  - Omega-3 2.2 g
Vitamins 53.7 mg
- Vitamin A 15 µg
- Vitamin B1 — Thiamine 0.11 mg
- Vitamin B2 — Riboflavin 0.16 mg
- Vitamin B3 — Niacin 4.29 mg
- Vitamin B5 — Pantothenic Acid 0.74 mg
- Vitamin B6 0.42 mg
- Vitamin B7 — Biotin 3.1 µg
- Vitamin B9 — Folate 12.4 µg
- Vitamin B12 — Cobalamin 1.2 µg
- Vitamin C 2 mg
- Vitamin D 12.3 µg
- Vitamin E 1.52 mg
- Vitamin K 0.5 µg
Minerals 374 mg
- Major Minerals 372 mg
  - Calcium 56 mg
  - Sodium 80.1 mg
  - Potassium 236 mg
- Trace Minerals 1.5 mg
  - Iron 1.5 mg
Salt 0.2 g
Cholesterol 53.9 mg

Vitamins

vitamin-c: 2 · vitamin-b12-cobalamin: 1.2 · vitamin-a: 15 · vitamin-b1-thiamine: 0.11 · vitamin-b2-riboflavin: 0.16 · vitamin-b3-niacin: 4.29 · vitamin-b5-pantothenic-acid: 0.74 · vitamin-b6: 0.42 · vitamin-b7-biotin: 3.1 · vitamin-b9-folate: 12.4 · vitamin-d: 12.3 · vitamin-e: 1.52 · vitamin-k: 0.5 ·

Minerals

Sodium: 80.09 · Potassium: 236 · Calcium: 56 · Iron: 1.5 ·

Swim Bladder of Sea Trout: composition reflects this culinary part relative to the whole ingredient.

History

1000 BCE

Fish bladders including sea trout were processed for glue along river systems.

1800

Isinglass traditions sometimes used sea trout bladders where larger fish were scarce.

1950

Industrial gelatine largely replaced fish-bladder products for sea trout as for other species.