Cucumber
Packaged product Other Foods N/A
Cucumber contains 6 kcal per 100 g. A serving, 301 g (301 g) provides about 18 kcal.
Roughly 80% of its calories come from carbohydrates, with 14% from protein and 5% from fat (estimated with general energy factors).
That is less energy than the typical item in other foods on FoodFactly, where the median is 34 kcal per 100 g across 20 products.
The values are as declared on the product label and entered by Open Food Facts contributors.
Nutrition facts
| Nutrient | Amount per 100 g | % DV |
|---|---|---|
| Calories L | 6 kcal | |
| Total fat L | 0.037 g | 0% |
| Saturated fat L | 0.012 g | 0.1% |
| Sodium L | 0.66 mg | 0% |
| Total carbohydrates L | 1.2 g | 0.4% |
| Dietary fiber L | 0.17 g | 0.6% |
| Total sugars L | 0.55 g | |
| Protein L | 0.22 g | 0.4% |
| Vitamin A L | 1.7 µg | 0.2% |
| Vitamin C L | 0.93 mg | 1% |
| Vitamin D L | 0 µg | 0% |
| Vitamin E L | 0.023 mg | 0.2% |
| Vitamin K L | 5.4 µg | 5% |
| Niacin (B3) L | 0.033 mg | 0.2% |
| Pantothenic acid (B5) L | 0.086 mg | 2% |
| Calcium L | 5.3 mg | 0.4% |
| Iron L | 0.093 mg | 0.5% |
| Magnesium L | 4.3 mg | 1% |
| Phosphorus L | 8 mg | 0.6% |
| Potassium L | 48.8 mg | 1% |
| Zinc L | 0.066 mg | 0.6% |
| Copper L | 0.014 mg | 2% |
| Manganese L | 0.026 mg | 1% |
| Selenium L | 0.1 µg | 0.2% |
| Fluoride L | 0.43 µg |
% DV: percent of the FDA Daily Value for adults (reference amounts). Letters show how each value was obtained: M measured, C calculated, L label, Z assumed zero, I imputed. Vitamins and minerals not listed were not reported by the source.
Nutritional breakdown
- Protein 14%
- Carbohydrates 80%
- Fat 5%
Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).
Vitamins and minerals, % Daily Value per 100 g
Nutritional insights
- Protein0.22 gin the lowest quarter of other foods (median 0.63 g)
- Fiber0.17 gin the lowest quarter of other foods (median 1.4 g)
- Sugars0.55 gin the lowest quarter of other foods (median 2 g)
- Fat0.037 gin the lowest quarter of other foods (median 0.14 g)
- Saturated fat0.012 gbelow the median for other foods (median 0.027 g)
- Sodium0.66 mgin the lowest quarter of other foods (median 3 mg)
- Protein per 100 kcal3.6 gprotein density, useful for comparing foods with different calorie levels
Full nutrient profile
Fats and cholesterol (2)
| Monounsaturated fat L | 0.002 g |
|---|---|
| Polyunsaturated fat L | 0.011 g |
Sugars and starch (1)
| Starch L | 0.28 g |
|---|
Other components (2)
| Alcohol L | 0 g |
|---|---|
| Caffeine L | 0 mg |
Product details
Ingredients
Ingredients not reported.
Similar products
| Food | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| Zucchini N/A | 6 | 0.38 g | 0.96 g | 0.099 g |
| Rutabagas N/A | 5 | 0.14 g | 1.1 g | 0.021 g |
| Cantaloupe N/A | 9 | 0.19 g | 1.9 g | 0.043 g |
| Celery Sticks N/A | 10 | 0.5 g | 1.3 g | 0.5 g |
| Bok Choy N/A | 2 | 0.18 g | 0.26 g | 0.024 g |
| Fresh Small Lemon - Each N/A | 21 | 0.52 g | 4.4 g | 0.14 g |
| Fresh Medium Lemon - Each N/A | 21 | 0.52 g | 4.4 g | 0.14 g |
| Fresh Lemon - Each N/A | 21 | 0.52 g | 4.4 g | 0.14 g |
Per 100 g. Calories in kcal. n/a: not reported by the source.
Frequently asked questions
How many calories are in Cucumber?
100 g of Cucumber has 6 kcal. Serving, 301 g (301 g): about 18 kcal.
How much protein is in Cucumber?
Cucumber contains 0.22 g of protein per 100 g (0.4% of the 50 g Daily Value), or 0.65 g in serving, 301 g (301 g). About 14% of its calories come from protein. Compared with other other foods, that is in the lowest quarter (median 0.63 g).
How many carbs are in Cucumber?
Cucumber has 1.2 g of total carbohydrates per 100 g, including 0.17 g of fiber and 0.55 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.
How much fat is in Cucumber?
Cucumber contains 0.037 g of fat per 100 g, of which 0.012 g is saturated (0.1% of the Daily Value).
How much sodium is in Cucumber?
100 g contains 0.66 mg of sodium, 0% of the 2,300 mg Daily Value.
Where does this nutrition data come from?
From Open Food Facts, record dated February 21, 2025. FoodFactly last checked it on November 7, 2026. Each value above shows whether it was measured, calculated or taken from a label.
Source of the nutrition information
- Open Food Facts, record 00040624. License: ODbL 1.0 (Open Food Facts). Source record dated February 21, 2025. Imported November 7, 2026.
Last updated: . Data quality score: 95/100 (how it is calculated).
Product data from Open Food Facts, made available under the Open Database License. Values are as declared on the label; labels can change over time, so check the package you have.
General nutrition information, not medical advice. Individual needs differ; see our disclaimer.