Cucumber calories
1 piece · 100 g: about 15 kcal. 15 kcal per 100 g: 0.7 g protein, 3.6 g carbohydrate, 0.1 g fat.

In portions
| Portion | Amount | Calories |
|---|---|---|
| 1 piece | 100 g | 15 kcal |
| 1 slice | 10 g | 2 kcal |
Nutrition facts (100 g)
| Energy | 15 kcal |
|---|---|
| Protein | 0.7 g |
| Carbohydrate | 3.6 g |
| Sugar | 1.7 g |
| Fiber | 0.5 g |
| Fat | 0.1 g |
| Saturated fat | 0 g |
| Sodium | 2 mg |
Where the calories come from: protein 14% · carbohydrate 81% · fat 5%.
Source: USDA FoodData Central record 168409. The same food can vary by ±10% with its variety, recipe and brand.
Frequently asked questions
Cucumber: how many grams and calories in 1 piece?
1 piece is about 100 g on average and has about 15 kcal.
Cucumber: does it make you gain weight?
No single food makes you gain weight on its own; your weight depends on the day’s total calories. 1 piece (100 g) has about 15 kcal: about 1% of a 2,000 kcal day (the reference on nutrition labels). Its energy density is very low (0.2 kcal per gram): you can eat more of it for the same calories. Most of its calories come from carbohydrate.
Write what you ate, let Ayarında do the math
Just write “2 eggs and a slice of cheese for breakfast” or take a photo of your plate; Ayarında calculates the calories and tells you what you can eat for the rest of the day.
Meal ideas with it
- Bazlama, white cheese, tomato, cucumber ~380 kcal
- Boiled eggs, lor cheese, cucumber and tomato (no bread) ~260 kcal
- Boiled eggs and cucumber ~170 kcal
- Boiled eggs, white cheese, tomato, cucumber, olives, whole wheat bread ~440 kcal
Similar foods
Among vegetables, it is one of the lightest: 15 kcal per 100 g (average 45 kcal).
- Green pepper 1 piece (long) ~4 kcal
- Lettuce 1 serving ~9 kcal
- Cucumber 1 piece ~15 kcal
- Purslane 1 serving ~20 kcal · 2 g protein
- Mushrooms 1 serving ~22 kcal · 3 g protein
- Spinach 1 serving ~23 kcal · 3 g protein
- Tomato 1 piece (medium) ~27 kcal · 1 g protein
- Zucchini 1 piece (medium) ~34 kcal · 2 g protein
- Cauliflower 1 serving ~38 kcal · 3 g protein