Rhubarb
180 calories per 1 cup (240 g), from USDA FoodData Central.
180
Calories
2 g
Protein
0.5 g
Total fat
42 g
Carbs
Nutrition facts
- Per 1 cup (240 g)% Daily Value
- Calories180 kcal
- Total Fat0.5 g1%
- Saturated Fat0 g1%
- Trans Fat—
- Cholesterol0 mg0%
- Sodium10 mg0%
- Total Carbohydrate42 g15%
- Dietary Fiber4 g14%
- Total Sugars35 g
- Added Sugars—
- Protein2 g
- Vitamin D0 mcg0%
- Calcium180 mg15%
- Iron0.5 mg2%
- Potassium560 mg10%
- Monounsaturated fat0 g
- Polyunsaturated fat0 g
- Vitamin A10 mcg RAE2%
- Vitamin C14 mg15%
- Vitamin E0.6 mg4%
- Vitamin K63 mcg50%
- Thiamin0.03 mg2%
- Riboflavin0.07 mg6%
- Vitamin B60.05 mg2%
- Folate10 mcg DFE2%
- Vitamin B120 mcg0%
- Phosphorus30 mg2%
- Magnesium25 mg6%
- Zinc0.2 mg2%
- Selenium3 mcg4%
- Copper0.04 mg4%
- Choline10 mg2%
%DV for adults and children 4 and older.
Show the mathHide the math
- Calories175 kcal → 180 kcal · nearest 10 kcal
- Total Fat0.528 g → 0.5 g · nearest 0.5 g
- Saturated Fat0.113 g → 0 g · shown as 0
- Cholesterol0 mg → 0 mg · shown as 0
- Sodium9.6 mg → 10 mg · nearest 5 mg
- Total Carbohydrate41.9 g → 42 g · nearest 1 g
- Dietary Fiber3.84 g → 4 g · nearest 1 g
- Total Sugars34.6 g → 35 g · nearest 1 g
- Protein1.94 g → 2 g · nearest 1 g
- Vitamin D0 mcg → 0 mcg · nearest 0.01 mcg (FDA guidance)
- Calcium175 mg → 180 mg · nearest 10 mg (FDA guidance)
- Iron0.48 mg → 0.5 mg · nearest 0.1 mg (FDA guidance)
- Potassium559 mg → 560 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
- Protein4% of calories
- Fat3% of calories
- Carbohydrate96% of calories
Questions about Rhubarb
How many calories are in Rhubarb?
Rhubarb has 180 calories per 1 cup (240 g) and 70 per 100 g, as a Nutrition Facts label rounds them.
How much protein is in Rhubarb?
Rhubarb has 2 g of protein per 1 cup (240 g) and 1 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 2709268.
- 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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