Flounder, Not Further Specified
350 calories per 1 whole fish, any size (270 g), from USDA FoodData Central.
Nutrition facts
- Per 1 whole fish, any size (270 g)% Daily Value
- Calories350 kcal
- Total Fat19 g24%
- Saturated Fat4.5 g23%
- Trans Fat—
- Cholesterol160 mg54%
- Sodium850 mg37%
- Total Carbohydrate0 g0%
- Dietary Fiber0 g0%
- Total Sugars0 g
- Added Sugars—
- Protein42 g
- Vitamin D9.5 mcg45%
- Calcium70 mg6%
- Iron0.6 mg4%
- Potassium540 mg10%
- Monounsaturated fat6 g
- Polyunsaturated fat5 g
- Vitamin A80 mcg RAE10%
- Vitamin C0 mg0%
- Vitamin E3.9 mg25%
- Vitamin K11 mcg8%
- Thiamin0.06 mg6%
- Riboflavin0.06 mg4%
- Vitamin B60.38 mg20%
- Folate15 mcg DFE4%
- Vitamin B123.4 mcg140%
- Phosphorus850 mg70%
- Magnesium60 mg15%
- Zinc1.1 mg10%
- Selenium89 mcg160%
- Copper0.06 mg8%
- Choline220 mg40%
%DV for adults and children 4 and older.
Show the mathHide the math
- Calories346 kcal → 350 kcal · nearest 10 kcal
- Total Fat18.7 g → 19 g · nearest 1 g
- Saturated Fat4.68 g → 4.5 g · nearest 0.5 g
- Cholesterol162 mg → 160 mg · nearest 5 mg
- Sodium853 mg → 850 mg · nearest 10 mg
- Total Carbohydrate0.027 g → 0 g · shown as 0
- Dietary Fiber0 g → 0 g · shown as 0
- Total Sugars0.027 g → 0 g · shown as 0
- Protein41.6 g → 42 g · nearest 1 g
- Vitamin D9.45 mcg → 9.5 mcg · nearest 0.1 mcg (FDA guidance)
- Calcium72.9 mg → 70 mg · nearest 10 mg (FDA guidance)
- Iron0.621 mg → 0.6 mg · nearest 0.1 mg (FDA guidance)
- Potassium537 mg → 540 mg · nearest 10 mg (FDA guidance)
USDA's value for this serving, then what a label prints. Where these numbers come from
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Get the full FDA labelWhere the calories come from
- Protein48% of calories
- Fat49% of calories
- Carbohydrate0% of calories
Questions about Flounder
How many calories are in Flounder?
Flounder, Not Further Specified has 350 calories per 1 whole fish, any size (270 g) and 130 per 100 g, as a Nutrition Facts label rounds them.
How much protein is in Flounder?
Flounder, Not Further Specified has 42 g of protein per 1 whole fish, any size (270 g) and 15 g per 100 g.
What does %DV mean here?
% Daily Value is the share of FDA's Daily Value in one serving, for adults and children 4 and older. Amounts and percentages are rounded the way a Nutrition Facts label rounds them. Protein shows no %DV: a label needs a protein quality score for it.
Where does this data come from?
- Nutrient values: USDA FoodData Central, Food and Nutrient Database for Dietary Studies (FNDDS), released 2024-10-31, FDC ID 2706248.
- Daily Values and label rounding: FDA, 21 CFR 101.9, as of 2026-02-12.
- Rounding of each amount: 21 CFR 101.9(c).
- %DV: 21 CFR 101.9(d)(7)(ii).
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For information only. Check the sources before printing a label.