Food · Fruits and Fruit Juices

Red grapes nutrition facts

A typical portion of red grapes (100 g; 100 g, seedless, raw) has 80 calories and less than 1g of protein (USDA FoodData Central). USDA lists 2 descriptions of it.

Nutrition Facts

Serving size100 g (100g)

AmountPortion

Amount per serving

Calories80

% Daily Value*

Total Fat 0g0%

Saturated Fat not declared

Trans Fat not declared

Cholesterol not declared

Sodium 5mg0%

Total Carbohydrate 20g7%

Dietary Fiber not declared

Total Sugars not declared

Includes Added Sugars not declared

Protein <1g2%

Vitamin D not declared

Calcium 10mg1%

Iron 0.2mg1%

Potassium 230mg5%

* 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 for Grapes, red, seedless, raw, scaled to the portion. Check the USDA record.

Protein per 100 g: 0.9g; more than 15% of 8,218 USDA reference foods
Calories per 100 g: 77; more than 22% of reference foods
Sodium per 100 g: 7mg; more than 15% of reference foods

100 g weighs 100 g in USDA's record for Grapes, red, seedless, raw (FDC 2263890).

Where the calories come from: 94% carbohydrate, 2% fat and 4% protein (4 calories a gram of protein or carbohydrate, 9 of fat).

Every form of red grapes USDA describes

All 2 USDA descriptions of red grapes, per 100 g
USDA description	Calories	Protein	Fat	Sodium
Grapes, red, seedless, raw (Foundation)Same values: Grapes, red, seedless, raw	77	0.9 g	0.2 g	7 mg

Every nutrient in this record (26)

The portion is 100 g (100 g); % DV is for that portion.

Energy, macronutrients and sugars (11)

Nutrient	Per portion	Per 100 g	% DV
Protein	0.91 g	0.91 g	2%
Total lipid (fat)	0.16 g	0.16 g	0%
Carbohydrate, by difference	20.2 g	20.2 g	7%
Ash	0.54 g	0.54 g
Sucrose	0 g	0 g
Glucose	8.17 g	8.17 g
Fructose	9.17 g	9.17 g
Lactose	0 g	0 g
Maltose	0 g	0 g
Water	78.2 g	78.2 g
Galactose	0 g	0 g

Minerals (9)

Nutrient	Per portion	Per 100 g	% DV
Calcium, Ca	10.2 mg	10.2 mg	1%
Iron, Fe	0.16 mg	0.16 mg	1%
Magnesium, Mg	8.56 mg	8.56 mg	2%
Phosphorus, P	24.9 mg	24.9 mg	2%
Potassium, K	229 mg	229 mg	5%
Sodium, Na	7.00 mg	7.00 mg	0%
Zinc, Zn	0.036 mg	0.036 mg	0%
Copper, Cu	0.081 mg	0.081 mg	9%
Manganese, Mn	0.098 mg	0.098 mg	4%

Vitamins (2)

Nutrient	Per portion	Per 100 g	% DV
Vitamin C, total ascorbic acid	3.31 mg	3.31 mg	4%
Biotin	0 µg	0 µg

Source: USDA FoodData Central, FDC 2263890: every value the record reports, per 100 g as USDA gives it and scaled to the portion; Daily Values: 21 CFR 101.9.

Source: USDA FoodData Central (SR Legacy, Foundation Foods and Survey foods), April 30, 2026 release.

Questions

How many calories are in red grapes?

80 in 100 g (100 g) of seedless, raw.

How much protein is in red grapes?

less than 1g in 100 g; 0.9 g per 100 g.

How much sodium is in red grapes?

5mg in 100 g; 7 mg per 100 g. Salt added in cooking changes it: USDA lists salted and unsalted forms separately where it measured both.

Sources for this page

USDA FoodData Central: the food and product records, April 30, 2026 release. fdc.nal.usda.gov
FoodData Central documentation: what each data type is and how branded records are submitted. fdc.nal.usda.gov
USDA Food and Nutrient Database for Dietary Studies: the survey foods and their portions. ars.usda.gov
21 CFR 101.9, Nutrition labeling of food: the label format, rounding and Daily Values. ecfr.gov
FDA, How to Understand and Use the Nutrition Facts Label: the 5% and 20% Daily Value rule. fda.gov