Rhubarb, raw

USDA name: Rhubarb, stalk, raw

calories not reported in 100 g. Per 100 g, protein: not reported, carbohydrates: not reported, fat: not reported.

Serving
1
= 100 g
—UNKNOWN

Rhubarb, raw, 100 g

— calories not reported

Protein
—
Carbs
—
Fat
—
Fiber
1.4 g
Sugars
0.64 g

Nutrition Facts

Serving size100 g
Amount per serving
Calories—
% Daily Value*
Total Fat —
Cholesterol —
Sodium 0 mg0%
Total Carbohydrate —
Dietary Fiber 1.4 g5%
Total Sugars 0.64 g
Protein —
Calcium 32.9 mg3%
Iron 0 mg0%
Potassium 265 mg6%

* The % Daily Value 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. — means not reported. Estimates use the assumptions explained on this page.

vitamins

% of the Daily Value in this serving

  • Riboflavin (B2)11% 0.14 mg
  • Vitamin C8% 6.9 mg
  • Vitamin B63% 0.045 mg
  • Thiamin (B1)2% 0.025 mg
  • Niacin (B3)1% 0.23 mg

minerals

% of the Daily Value in this serving

  • Potassium6% 265 mg
  • Manganese4% 0.1 mg
  • Copper3% 0.027 mg
  • Magnesium3% 12.7 mg
  • Calcium3% 32.9 mg
  • Phosphorus2% 24.9 mg
  • Zinc2% 0.18 mg

Little or none: Iron, Sodium.

How it compares

Against other records in Fruits and Fruit Juices, per 100 g. Each nutrient uses only records with a value; matching values are counted separately. Percentages are rounded.

  • Sugars

    Lower than 98%

    Same value as 0 of 323 other records.

    leastmost

  • Iron

    Lower than 97%

    Same value as 12 of 409 other records.

    leastmost

  • Sodium

    Lower than 91%

    Same value as 36 of 408 other records.

    leastmost

  • Calcium

    Higher than 83%

    Same value as 0 of 409 other records.

    leastmost

  • Potassium

    Higher than 78%

    Same value as 0 of 407 other records.

    leastmost

  • Fiber

    Lower than 57%

    Same value as 0 of 362 other records.

    leastmost

Questions

How many calories are in rhubarb, raw?
100 g: calories not reported; protein: not reported, carbohydrates: not reported, fat: not reported.
How much protein is in rhubarb, raw?
Protein was not reported for this food.

Similar foods

All 23 reported nutrients, per 100 g+
Water94.6 g
Ash0.5 g
Fiber, total dietary1.4 g
Sugars, Total0.64 g
Sucrose0 g
Glucose0.33 g
Fructose0.31 g
Lactose0 g
Maltose0 g
Calcium, Ca32.9 mg
Iron, Fe0 mg
Magnesium, Mg12.7 mg
Phosphorus, P24.9 mg
Potassium, K265 mg
Sodium, Na0 mg
Zinc, Zn0.18 mg
Copper, Cu0.027 mg
Manganese, Mn0.1 mg
Vitamin C, total ascorbic acid6.9 mg
Thiamin0.025 mg
Riboflavin0.14 mg
Niacin0.23 mg
Vitamin B-60.045 mg

Source: USDA Foundation Foods: analysed samples with full documentation. FDC ID 2758975, published 2026-04-30. Daily Values are the FDA's for adults and children 4 years and older. How we process USDA's data.