Calories in rhubarb
100g of rhubarb contain about 21 calories (kcal).
Calories per:
ounce
| one rhubarb
| bunch
| cup
| half cup
For example, a one stalk (51 g) rhubarb contain about 11 calories.
This is about 1% of the daily caloric intake for an average adult with medium weight and activity level (assuming a 2000 kcal daily intake).
Rhubarb key facts
The nutrients that matter most in fruit and vegetables, per 100 g, compared with carrot.
| Nutrient (per 100 g) | Rhubarb | Carrot a common vegetable |
| Fiber | 1.8 g | 2.8 g |
| Vitamin C | 8 mg | 5.9 mg |
| Potassium | 288 mg | 320 mg |
- Rhubarb has 34% fewer calories than the typical vegetable on this site (32 kcal per 100 g is the median of vegetables).
Scroll down for details and nutrition tables.
Nutrition Facts
Rhubarb
Serving size:
one stalk (51 g)
change
one stalk (51 g) (51g)bunch (800g)cup (122g)half cup (61g)
5g
10g
15g
20g
30g
40g
50g
60g
80g
100g
120g
140g
160g
180g
200g
220g
250g
300g
350g
400g
450g
500g
600g
700g
800g
900g
1000g
1oz
2oz
3oz
4oz
5oz
6oz
7oz
8oz
10oz
12oz
15oz
20oz
25oz
30oz
35oz
40oz
50oz
Amount Per Serving:
Total Carbohydrates 2.32g
1%
* The % Daily Value (DV) shows how much a nutrient in one serving of food contributes to your total daily diet. A 2000-calorie daily intake is used as a general guideline for nutrition advice.
Source of calories in rhubarb
77% CARBS
15% PROTEIN
8% FAT
To visualize how much 11 kcal actually is, keep in mind that the calorie content of one stalk rhubarb is similar to that of, for example:
Take a quick look at the tables below for detailed information about rhubarb nutrition.
Per 100 g, Rhubarb is an excellent source of vitamin K (24% DV) and low in sodium.
Vitamin K is needed for normal blood clotting. The FDA Daily Value is 120 µg.
How many calories are in rhubarbs?
- One stalk (51 g)11 kcal
- Bunch of rhubarbs (800g)168 kcal
- Cup of rhubarb (122g)26 kcal
- Half cup of rhubarb (61g)13 kcal
- Ounce (oz) of rhubarb6 kcal