Cucumber has about 18 kcal per 100 g — 0.7 g protein, 3.6 g carbs and 0.1 g fat. Below is the full breakdown per 100 g and per typical serving, plus answers to common questions.
| Nutrient | Per 100 g | Per serving (1/3 cucumber (100 g)) |
|---|---|---|
| Calories | 18 kcal | 18 kcal |
| Protein | 0.7 g | 0.7 g |
| Carbs | 3.6 g | 3.6 g |
| Fat | 0.1 g | 0.1 g |
Values from the USDA FoodData Central database.
Cucumber contains about 18 kcal per 100 g. A typical serving (1/3 cucumber (100 g)) is roughly 18 kcal.
Per 100 g, Cucumber provides 0.7 g of protein, 3.6 g of carbohydrates and 0.1 g of fat.
Yes — like any food, Cucumber fits a healthy, goal-based diet when portioned to your daily calories and macros. Use the figures above to match it to your plan.