USDA reference food

Shellfish, NFS

1 cup of shellfish, nfs (135 g) has 200 calories, 21g of protein, 9g of fat and 0g of fiber (USDA FoodData Central, the dietary survey database (FNDDS), FDC 2706336).

FoodData Central 2706336, the dietary survey database (FNDDS), in the April 30, 2026 release; USDA record.

Nutrition Facts

Serving size1 cup (135g)

AmountPortion

Amount per serving

Calories200

% Daily Value*

Total Fat 9g12%

Saturated Fat 1.5g8%

Trans Fat not declared

Cholesterol 190mg63%

Sodium 470mg20%

Total Carbohydrate 7g2%

Dietary Fiber 0g1%

Total Sugars 0g

Includes Added Sugars not declared

Protein 21g42%

Vitamin D 0.1mcg1%

Calcium 90mg7%

Iron 0.7mg4%

Potassium 180mg4%

* The % Daily Value (DV) tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice. Protein % DV here is not corrected for protein quality.

USDA values per 100 g (the dietary survey database (FNDDS)), scaled to the portion. Check the USDA record.

Protein per 100 g: 15.5g; more than 64% of 8,218 USDA reference foods
Calories per 100 g: 146; more than 41% of reference foods
Fiber per 100 g: 0.2g; more than 47% of reference foods

What a portion gives you

Fiber 0g1%

Protein 21g42%

Potassium 180mg4%

Calcium 90mg7%

Iron 0.7mg4%

Sodium 470mg20%

Ticks: 5% of the Daily Value (FDA: low) and 20% (high)

Source: USDA FoodData Central, the dietary survey database (FNDDS) (FDC 2706336); FDA Daily Values, 21 CFR 101.9.

Also rich in

Selenium45 µg in 1 cup (135 g), 82% of the Daily Value
Vitamin B121.4 µg in 1 cup (135 g), 58% of the Daily Value
Copper0.3 mg in 1 cup (135 g), 31% of the Daily Value
Phosphorus369 mg in 1 cup (135 g), 29% of the Daily Value
Choline122 mg in 1 cup (135 g), 22% of the Daily Value
Vitamin E3.3 mg in 1 cup (135 g), 22% of the Daily Value
Niacin2.9 mg in 1 cup (135 g), 18% of the Daily Value
Vitamin B60.2 mg in 1 cup (135 g), 14% of the Daily Value
Zinc1.5 mg in 1 cup (135 g), 14% of the Daily Value

Source: USDA FoodData Central (FDC 2706336), every nutrient the record reports; FDA Daily Values, 21 CFR 101.9.

Where the calories come from: 14% carbohydrate, 42% fat and 44% protein (4 calories a gram of protein or carbohydrate, 9 of fat).

Where it sits among USDA reference foods

Per 100 g	This food	Share with less
Calories	146	41%
Protein	15.5 g	64%
Total fat	6.67 g	57%
Carbohydrate	4.90 g	44%
Fiber	0.20 g	47%
Total sugars	0.070 g	36%
Sodium	348 mg	76%

Source: USDA FoodData Central, SR Legacy and Foundation Foods: the 6,012 to 8,218 reference foods that report each value; the share of them with less per 100 g.

Every nutrient in this record (65)

The portion is 1 cup (135 g); % DV is for that portion.

Energy, macronutrients and sugars (12)

Nutrient	Per portion	Per 100 g	% DV
Protein	20.9 g	15.5 g	42%
Total lipid (fat)	9.00 g	6.67 g	12%
Carbohydrate, by difference	6.62 g	4.90 g	2%
Energy	197 kcal	146 kcal
Alcohol, ethyl	0 g	0 g
Water	95.6 g	70.8 g
Total Sugars	0.095 g	0.070 g
Fiber, total dietary	0.27 g	0.20 g	1%
Cholesterol	189 mg	140 mg	63%
Fatty acids, total saturated	1.67 g	1.23 g	8%
Fatty acids, total monounsaturated	3.26 g	2.42 g
Fatty acids, total polyunsaturated	3.10 g	2.30 g

Minerals (9)

Nutrient	Per portion	Per 100 g	% DV
Calcium, Ca	86.4 mg	64.0 mg	7%
Iron, Fe	0.72 mg	0.53 mg	4%
Magnesium, Mg	35.1 mg	26.0 mg	8%
Phosphorus, P	369 mg	273 mg	29%
Potassium, K	177 mg	131 mg	4%
Sodium, Na	470 mg	348 mg	20%
Zinc, Zn	1.50 mg	1.11 mg	14%
Copper, Cu	0.28 mg	0.21 mg	31%
Selenium, Se	45.0 µg	33.3 µg	82%

Vitamins (23)

Nutrient	Per portion	Per 100 g	% DV
Retinol	85.0 µg	63.0 µg
Vitamin A, RAE	85.0 µg	63.0 µg	9%
Carotene, beta	4.05 µg	3.00 µg
Carotene, alpha	0 µg	0 µg
Vitamin E (alpha-tocopherol)	3.25 mg	2.41 mg	22%
Vitamin D (D2 + D3)	0.14 µg	0.10 µg	1%
Cryptoxanthin, beta	0 µg	0 µg
Lycopene	0 µg	0 µg
Lutein + zeaxanthin	4.05 µg	3.00 µg
Vitamin C, total ascorbic acid	0 mg	0 mg	0%
Thiamin	0.090 mg	0.067 mg	8%
Riboflavin	0.054 mg	0.040 mg	4%
Niacin	2.94 mg	2.18 mg	18%
Vitamin B-6	0.23 mg	0.17 mg	14%
Folate, total	32.4 µg	24.0 µg
Vitamin B-12	1.39 µg	1.03 µg	58%
Choline, total	122 mg	90.5 mg	22%
Vitamin K (phylloquinone)	7.56 µg	5.60 µg	6%
Folic acid	9.45 µg	7.00 µg
Folate, food	22.9 µg	17.0 µg
Folate, DFE	37.8 µg	28.0 µg	9%
Vitamin E, added	0 mg	0 mg
Vitamin B-12, added	0 µg	0 µg

Fatty acids (19)

Nutrient	Per portion	Per 100 g
SFA 4:0	0.015 g	0.011 g
SFA 6:0	0.0095 g	0.0070 g
SFA 8:0	0.0054 g	0.0040 g
SFA 10:0	0.014 g	0.010 g
SFA 12:0	0.023 g	0.017 g
SFA 14:0	0.070 g	0.052 g
SFA 16:0	1.04 g	0.77 g
SFA 18:0	0.39 g	0.29 g
MUFA 18:1	3.07 g	2.28 g
PUFA 18:2	2.50 g	1.85 g
PUFA 18:3	0.31 g	0.23 g
PUFA 20:4	0.051 g	0.038 g
PUFA 22:6 n-3 (DHA)	0.10 g	0.076 g
MUFA 16:1	0.061 g	0.045 g
PUFA 18:4	0 g	0 g
MUFA 20:1	0.050 g	0.037 g
PUFA 20:5 n-3 (EPA)	0.10 g	0.074 g
MUFA 22:1	0 g	0 g
PUFA 22:5 n-3 (DPA)	0.0095 g	0.0070 g

Source: USDA FoodData Central, FDC 2706336: every value the record reports, per 100 g as USDA gives it and scaled to the portion; Daily Values: 21 CFR 101.9.

Next questions

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Sources for this page

USDA FoodData Central: this record and every record it is compared with, April 30, 2026 release. fdc.nal.usda.gov
FoodData Central documentation: what branded, SR Legacy, Foundation and survey records are. fdc.nal.usda.gov
USDA Food and Nutrient Database for Dietary Studies: survey foods and their household portions. ars.usda.gov
21 CFR 101.9, Nutrition labeling of food: the label format, its rounding and the Daily Values. ecfr.gov
21 CFR 101 subpart D, Nutrient content claims: the FDA thresholds the comparisons count. ecfr.gov
FDA, How to Understand and Use the Nutrition Facts Label: the 5% and 20% Daily Value rule. fda.gov