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USDA Nutrition Facts (varies by size, 100g base)

Calories & Macros in Cucumber

Extremely low-calorie and refreshing, primarily made of water. Whether your goal is keto, weight loss, or bodybuilding, here is the exact nutritional breakdown you need to hit your macronutrient goals.

💡 Serving Size Guide

A standard serving of 1/2 cup sliced weighs approximately 52g.
That means one serving contains 8 calories, 0.4g of protein, and 1.9g of carbs.

15 Calories per 100g
0.7g Protein
3.6g Carbs
0.1g Fat

Cucumber Micronutrients (100g)

  • Dietary Fiber 0.5 g
  • Total Sugars 1.7 g
  • Net Carbs (Total Carbs - Fiber) 3.1 g

Frequently Asked Questions

Is Cucumber good for weight loss?

With 15 calories per 100g, Cucumber can absolutely be part of a healthy diet. Because it contains 0.5g of dietary fiber and 0.7g of protein, it helps regulate satiety. Weight loss ultimately depends on your overall daily caloric deficit (TDEE).

Can I eat Cucumber on a Keto Diet?

The ketogenic diet requires you to monitor your Net Carbs. A 100g serving of Cucumber has 3.1g of net carbs (3.6g total minus 0.5g fiber). This makes it highly compatible with low-carb and keto diets.

Does Cucumber have high protein?

Providing 0.7g of protein per 100g, Cucumber is lower in protein. You may want to pair it with higher-protein foods to hit your macro targets.

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