Nutrition facts: rhubarb
| Nutrients (units) / 100 g | Cooked* | Raw |
|---|---|---|
| Energy (kcal) | 116 | 21 |
| Water (g) | 67,79 | 93,61 |
| Protein (g) | 0,39 | 0,9 |
| Lysine (g) | ||
| Cystine (g) | ||
| Methionine (g) | ||
| Fats (g) | 0,05 | 0,2 |
| Monounsaturates (g) | 0,01 | 0,039 |
| Oleic acid (g) | 0,01 | 0,037 |
| Polyunsaturates (g) | 0,025 | 0,099 |
| Linoleic acid (g) | 0,025 | 0,099 |
| Alpha-linolenic acid (g) | 0 | 0 |
| Saturates (g) | 0,014 | 0,053 |
| Trans fats (g) | ||
| Carbohydrates (g) | 31,2 | 4,54 |
| Sugars (g) | 28,7 | 1,1 |
| Fructose (g) | ||
| Glucose (g) | ||
| Maltose (g) | ||
| Sucrose (g) | ||
| Fibre (g) | 2 | 1,8 |
| Alcohol (g) | 0 | 0 |
| Phytosterols (mg) | ||
| Potassium, K (mg) | 96 | 288 |
| Sodium, Na (mg) | 1 | 4 |
| Calcium, Ca (mg) | 145 | 86 |
| Phosphorus, P (mg) | 8 | 14 |
| Magnesium, Mg (mg) | 12 | 12 |
| Iron, Fe (mg) | 0,21 | 0,22 |
| Zinc, Zn (mg) | 0,08 | 0,1 |
| Copper, Cu (mg) | 0,027 | 0,021 |
| Manganese, Mn (mg) | 0,073 | 0,196 |
| Selenium, Se (µg) | 0,9 | 1,1 |
| Vitamin A, RAE (µg) | 4 | 5 |
| Thiamin (mg) | 0,018 | 0,02 |
| Riboflavin (mg) | 0,023 | 0,03 |
| Niacin (mg) | 0,2 | 0,3 |
| Pantothenic acid (mg) | 0,05 | 0,085 |
| Vitamin B-6 (mg) | 0,02 | 0,024 |
| Folate, DFE (µg) | 5 | 7 |
| Vitamin C (mg) | 3,3 | 8 |
| Vitamin E (mg) | 0,19 | 0,27 |
| Vitamin K1 (µg) | 21,1 | 29,3 |
*Cooked: no data for fresh cooked rhubarb, those figures are relevent to frozen rhubarb that has been cooked with sugar.
Source: USDA nutrient database (January 2013)