Seafood · Nutrition Facts
Uni Nutrition Facts
Uni, or sea urchin, is a delicacy prized for its rich, creamy texture and briny flavor. It is a nutrient-dense food, especially high in omega-3 fatty acids and iodine.
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194kcal
Calories
18.2g
Protein
0g
Carbs
14.1g
Fat
Where the calories come from
Full nutrition breakdown
Nutrition Facts
Per 100g · Per serving (1 medium uni, 50g)
| Nutrient | Per 100g | Per serving |
|---|---|---|
| Calories | 194kcal | 97kcal |
| Protein | 18.2g | 9.1g |
| Total Carbohydrates | 0g | 0g |
| Dietary Fiber | 0g | 0g |
| Sugars | 0g | 0g |
| Total Fat | 14.1g | 7.1g |
| Saturated Fat | 7.9g | 4g |
| Sodium | 134mg | 67mg |
| Water | 66.7g | 33.4g |
Adjust the serving size
Estimate nutrients in a portion of Uni. The calculation scales the values shown per 100 g; it is not a measurement of a specific food or product.
Listed serving: 1 medium uni (50 g). Enter 1–5000 g.
- Calories
- 97 kcal
- Protein
- 9.1 g
- Carbohydrates
- 0 g
- Fiber
- 0 g
- Sugars
- 0 g
- Fat
- 7.05 g
- Sodium
- 67 mg
Estimate only. Food varieties, brands, preparation, and actual portion weights can change the values. Use product packaging for packaged foods.
Key vitamins & minerals
1000% Daily Value
% Daily Value
11% Daily Value
10% Daily Value
Serving ideas
- Served raw with lemon and olive oil as a sushi topping.
- Grilled uni with a sprinkle of sea salt and a drizzle of soy sauce.
- Stir-fried uni with vegetables and a touch of sesame oil.
Storage
Storage tip: Store uni in the refrigerator in a covered container with a damp paper towel to maintain freshness.
Record status
This page presents a record from our public dataset. It has not been independently verified by a nutrition professional.
Source context
No exact USDA record match has been verified for this food. Search results may include candidates that do not match the exact record or values shown. Read our methodology.
Correction status
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Frequently asked questions
Is uni high in calories?
Does uni contain any sugar?
Can I freeze uni?
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