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How many calories are in 250 grams of cucumber? A detailed nutritional breakdown

4 min read

A 250-gram serving of raw, unpeeled cucumber contains approximately 38 calories, making it a remarkably low-calorie and hydrating snack. This is because cucumber is composed of about 96% water, packing a significant nutritional punch for a minimal caloric cost.

Quick Summary

A 250-gram serving of unpeeled cucumber contains just 38 calories and is predominantly water, offering excellent hydration and a host of vitamins and minerals. The article provides a full nutritional breakdown, compares it to other snacks, and explores its many health benefits.

Key Points

  • Low Calorie Count: A 250g serving of unpeeled cucumber contains only about 38 calories, while a peeled one has around 30 calories.

  • High Water Content: Composed of approximately 96% water, cucumbers are highly effective for maintaining hydration.

  • Rich in Nutrients: Despite being low in calories, cucumbers provide a good source of Vitamin K, Potassium, and Vitamin C.

  • Aids in Weight Management: The high water and fiber content promotes satiety, helping to reduce overall calorie intake for weight loss.

  • Supports Digestive Health: The fiber and hydration in cucumbers help to regulate bowel movements and prevent constipation.

  • Versatile Ingredient: Cucumbers can be enjoyed in various ways, from simple snacks and salads to infused water and dips.

In This Article

The Calorie Count in 250 Grams of Cucumber

For those meticulously tracking their caloric intake, knowing the precise numbers for a specific quantity of food is crucial. When it comes to the humble cucumber, the calorie count for a 250-gram portion is remarkably low, although it varies slightly depending on whether the skin is removed.

  • With the peel: A 250-gram serving of raw, unpeeled cucumber contains roughly 38 calories. This is a very small number, making it an excellent choice for a snack that provides volume and crunch without adding many calories. The peel also contains a significant amount of the cucumber's nutrients and fiber.
  • Peeled: If you prefer to remove the skin, a 250-gram portion of peeled, raw cucumber contains slightly fewer calories, around 30 calories. This difference is due to the loss of some fiber and nutrients present in the skin. However, the calorie count remains exceptionally low.

Cucumber's Complete Nutritional Profile

Beyond just the minimal calorie count, a 250-gram serving of cucumber offers a range of beneficial nutrients. The macronutrient breakdown is dominated by carbohydrates, with minimal fat and protein content.

For a 250-gram serving (unpeeled), the approximate breakdown is:

  • Carbohydrates: 9g
  • Fiber: 1g
  • Sugars: 4g
  • Protein: 2g
  • Fat: 0.3g

In addition to these macros, cucumber is a good source of several micronutrients:

  • Vitamin K: Essential for blood clotting and bone health, with a 250g serving providing a substantial portion of the daily recommended intake.
  • Potassium: An important electrolyte that helps regulate blood pressure and fluid balance.
  • Vitamin C: A powerful antioxidant that supports the immune system and skin health.
  • Magnesium: Involved in numerous bodily functions, including muscle and nerve function.

Health Benefits of Cucumbers

Regularly incorporating cucumber into your diet provides several health advantages, largely thanks to its high water content and specific nutritional compounds.

Promotes Hydration

At around 96% water, cucumbers are one of the most hydrating foods available. This high water content helps keep your body's fluid levels balanced, which is vital for maintaining healthy body temperature, preventing kidney stones, and promoting overall bodily function.

Aids in Weight Management

Cucumbers are a dieter's best friend. Their low-calorie and high-water composition means you can eat a large volume without consuming many calories, promoting a feeling of fullness. The fiber also aids in satiety, helping to reduce overall calorie intake and support weight loss goals.

Supports Digestive Health

The high water content of cucumbers, combined with their fiber, is excellent for digestive regularity. It helps to keep bowel movements smooth and can prevent constipation. The skin, in particular, is rich in fiber, so eating it unpeeled maximizes this benefit.

Contains Antioxidants

Cucumbers contain beneficial antioxidants, including flavonoids and tannins, which help fight harmful free radicals in the body. Reducing oxidative stress is important for preventing chronic diseases and supporting long-term health.

Improves Skin Health

Cucumber slices are famously used to reduce puffiness around the eyes, but the benefits extend beyond that. The hydrating and anti-inflammatory properties of cucumber, along with its vitamins, can help moisturize the skin and promote a healthy complexion.

Comparison: Cucumber vs. Other Low-Calorie Snacks

To put the low-calorie nature of cucumber into perspective, let's compare it to other common snacks. This table shows the approximate calorie count for a similar 250-gram serving size.

Snack (250g) Approx. Calories Key Nutritional Difference
Cucumber (unpeeled) 38 Extremely low in calories, high water content
Apple Slices 130 Higher sugar and fiber content
Carrot Sticks 100 Higher in Vitamin A and carbs
Grapes 170 Higher sugar and carbohydrate content
Plain Yogurt (low-fat) 150 Good source of protein and calcium
Celery 40 Very similar calorie count, slightly lower in some vitamins

As the table shows, cucumber is one of the lowest-calorie options available, making it a fantastic base for snacks and salads when calorie control is a priority.

Delicious Ways to Incorporate Cucumbers into Your Diet

Given its mild flavor and crisp texture, the versatility of cucumber is one of its greatest assets. Here are some creative ways to enjoy it:

  • Hydrating Cucumber Water: Infuse a pitcher of water with sliced cucumber, mint leaves, and a squeeze of lime for a refreshing, flavorful, and calorie-free drink.
  • Crunchy Salad Topping: Add thinly sliced or diced cucumber to any salad for extra crunch and hydration without adding significant calories.
  • Simple Snack: Enjoy cucumber spears on their own or paired with a healthy dip like hummus.
  • Cooling Tzatziki: Blend cucumber with Greek yogurt, garlic, and dill to make a classic, protein-rich tzatziki sauce for wraps and sandwiches.
  • Spicy Cilantro Salad: For a more flavorful kick, mix sliced cucumbers with chili flakes, lemon juice, soy sauce, and fresh cilantro.
  • Refreshing Soup: Create a cold, blended cucumber gazpacho for a light and refreshing meal option.

Conclusion

In summary, 250 grams of cucumber is an incredibly low-calorie food, with just 38 calories for an unpeeled serving. Its high water content makes it a powerful tool for hydration and weight management, providing a sense of fullness for very few calories. Packed with vitamins K and C, potassium, and antioxidants, cucumbers are not just empty calories but a genuinely healthy and versatile addition to any diet. Whether eaten raw, added to salads, or blended into a drink, cucumbers offer significant nutritional benefits for minimal caloric impact.

Frequently Asked Questions

Yes, peeling a cucumber slightly reduces its calorie count. A 250-gram portion of peeled cucumber contains around 30 calories, compared to 38 calories with the peel on. Peeling also removes some fiber and nutrients.

Yes, cucumbers are an excellent food for weight loss. They are very low in calories, and their high water and fiber content help you feel full without consuming many calories.

A 250-gram serving of unpeeled cucumber provides a good amount of Vitamin K and some Vitamin C, along with minerals like potassium and magnesium.

Yes, you can eat cucumber every day. They offer a host of benefits, including hydration and nutrients. It's safe for most people, but those on blood thinners like warfarin should monitor their intake due to the vitamin K content.

Cucumbers are made of up to 96% water, making them a very effective food for promoting hydration. Eating them is a simple and refreshing way to supplement your daily fluid intake.

While the core nutritional profile is similar, slight variations may occur based on the specific variety, ripeness, and growing conditions. For general calorie counting, the difference is negligible.

Cucumbers pair well with a variety of low-calorie options. Some great choices include hummus, plain Greek yogurt, or a light vinaigrette dressing. You can also add them to salads or wraps for extra volume and crunch.

References

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Medical Disclaimer

This content is for informational purposes only and should not replace professional medical advice.