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Low calorie, high water content, refreshing vegetable
In season: Spring · Summer
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
1 piece (medium) of Cucumber (200 g) has 30 calories. That works out to 15 calories per 100 g. It contains 7.2 g of carbs, 1.4 g of protein, 0.2 g of fat and 1 g of fiber. Its 32.8 µg of Vitamin K covers 27% of the Daily Value. Its glycemic index is 15 (low), so it raises blood sugar slowly.
Selected: 1 piece (medium) · 200 g
30
KCAL / 200G
Carbs
7.2g
· 3% DV
Protein
1.4g
· 3% DV
Fat
0.2g
· 0% DV
Fiber
1g
· 4% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 80% · Protein 15% · Fat 5%
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 30 kcal | |
| Total fat | 0.2 g | 0% |
| Saturated fat | 0.02 g | 0% |
| Trans fat | 0 g | |
| Sodium | 4 mg | 0% |
| Total carbohydrate | 7.2 g | 3% |
| Fiber | 1 g | 4% |
| Protein | 1.4 g | 3% |
Calories: Calories measure energy. Average daily need is 2,000 kcal. Excess calories are stored as fat, too few cause weight loss.
Carbs: Your body's primary energy source. The brain runs exclusively on carbs. Daily need: 275g.
Protein: Essential for muscle repair and cell growth. Daily need: 50g. Keeps you full and boosts metabolism.
Fat: Needed for hormone production and vitamin absorption. Daily need: 78g. Limit saturated fats, choose unsaturated.
Fiber: Critical for digestive health and satiety. Daily need: 28g. Stabilizes blood sugar, lowers cholesterol.
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| Serving | Amount | Calories |
|---|---|---|
| 1 piece (medium) | 200 g | 30 kcal |
| 1 slice (thin) | 15 g | 2 kcal |
| 1 slice (thick) | 25 g | 4 kcal |
| 1 serving (medium) | 80 g | 12 kcal |
| 100 g | 100 g | 15 kcal |
| 1 piece (small) | 100 g | 15 kcal |
| 1 cup (shredded) | 110 g | 17 kcal |
| 1 cup (chopped) | 120 g | 18 kcal |
| 1 piece (large) | 300 g | 45 kcal |
Calculated from 15 calories per 100 g.
Usually, yes: store whole cucumbers in the refrigerator’s crisper drawer, dry and loosely wrapped or in a breathable bag. Keep them away from very cold spots, where they can develop soft, water-soaked patches.
Yes, cucumber skin is edible. Rinse and rub the cucumber under running water before eating it; peeling is optional. If the skin tastes bitter or feels tough, peel that cucumber or discard it if the bitterness is strong.
Cucumbers can taste bitter because of natural cucurbitacin compounds, sometimes concentrated near the stem end. If a cucumber tastes distinctly or intensely bitter, do not eat it; strong bitterness is not something to mask with seasoning.
Yes, but freezing changes cucumber’s texture: after thawing, it becomes limp and releases water. Frozen cucumber is better suited to blended drinks or chilled soups than to salads, where fresh cucumber’s crispness matters.
Place cut cucumber in an airtight container in the refrigerator, with a clean paper towel to absorb excess moisture. Use it soon, and discard pieces that become slimy, smell off, or develop visible mold.
Yes, dogs can generally have a few plain cucumber pieces as an occasional treat. Wash the cucumber, cut it into bite-sized pieces to reduce choking risk, and avoid giving dogs cucumber prepared with salt, dressing, or seasoning.
Yes, the soft seeds in an ordinary cucumber are safe to eat and usually do not need removing. In a very mature cucumber they may be larger and tougher; scoop them out if you prefer a smoother texture.
For a less watery salad, slice the cucumber just before serving and avoid leaving it mixed with salt or dressing for long. For a firmer texture, you can remove the watery seed center before slicing.
Cucumber can fit into a weight-loss eating pattern because it adds crunch and volume to meals without being energy-dense. It does not cause weight loss by itself, but it can replace a more energy-dense snack or salad ingredient.
Yes, cucumber contributes fluid because it contains a lot of water, so it can be a refreshing part of meals. It is not a substitute for drinking fluids, especially during heat, exercise, or illness.
Vitamins
Vitamin K
32.8µg · 27% DV
B5
0.6mg · 12% DV
Biotin
3µg · 10% DV
Vitamin C
5.6mg · 6% DV
Minerals
Copper
0.08mg · 9% DV
Potassium ⭐
294mg · 9% DV
Manganese
0.16mg · 7% DV
Phosphorus
48mg · 7% DV
Sodium
4mg · 0% DV
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 30 calories in 1 piece (medium) (200 g):
🚶
Walking (5 km/h)
🏃
Running (8 km/h)
🚴
Cycling
🏊
Swimming
Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.
Bauerngurke is a cucumber: a crisp, mild vegetable usually eaten fresh, though cucumbers are also preserved in pickles. Its clean, cooling taste and juicy bite make it easy to add to salads, sandwiches and snack plates. In Turkey, cucumber commonly appears at breakfast alongside tomatoes, olives and cheese, and is grated or chopped into yoghurt for cacık; elsewhere, it is familiar in salads and as a simple sliced snack.
Mostly water and very light, cucumber provides 15 calories per 100 g. Pair it with yoghurt, hummus or cheese for a more satisfying snack, or add it to a salad for freshness and crunch.
Medium
How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.
Medium
An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.
Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.
NOVA 1
Unprocessed
1. Unprocessed
2. Minimally Processed
3. Processed
4. Ultra-Processed
NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.
No known major allergens
Vegan
✓ Suitable
Vegetarian
✓ Suitable
Gluten-Free
✓ Suitable
Dairy-Free
— Not suitable
Mediterranean
✓ Suitable
Paleo
✓ Suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
— Not suitable
Low FODMAP
— Not suitable
SATURATED
0.02g
MONOUNSATURATED
0.02g
POLYUNSATURATED
0.04g
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Nutrition data compiled from USDA FoodData Central and scientific sources.