Radish vs Cucumber: Calories and Nutrition Compared (2026)

Radish contains 16 calories and cucumber has 15 calories per 100 g. Both have 0.7 g of protein, making them equal in protein content.

Radish and cucumber are popular vegetables known for their refreshing flavors and low-calorie content. This comparison explores their nutritional values to help you make informed dietary choices.

What Is the Difference Between Radish and Cucumber?

Radish is a root vegetable, often eaten raw in salads or as a crunchy snack. It is known for its peppery flavor and crisp texture. Cucumber is a long, green-skinned fruit commonly used in salads, sandwiches, and pickles. It has a mild flavor and high water content.

Radish vs Cucumber: Nutrition Side by Side

Below is a side-by-side comparison of the nutritional values of radish and cucumber.

Nutrient (per 100 g)	Radish (raw)	Cucumber (raw, with peel)
Calories	16 kcal	15 kcal
Protein	0.7 g	0.7 g
Carbs	3.4 g	3.6 g
Sugar	1.9 g	1.7 g
Fat	0.1 g	0.1 g
Fiber	1.6 g	0.5 g
Sodium	39 mg	2 mg

Which Is Better, Radish or Cucumber?

For weight loss: Radish has 16 calories, while cucumber has 15 calories per 100 g, making cucumber slightly lower in calories.

For muscle and protein: Both radish and cucumber contain 0.7 g of protein per 100 g, showing no difference in protein content.

For low-carb or low-sugar: Radish has 3.4 g of carbs and 1.9 g of sugar, while cucumber has 3.6 g of carbs and 1.7 g of sugar, making radish slightly lower in both.

How to Track Radish and Cucumber Accurately

It's easy to misjudge portion sizes and macros, especially with vegetables that have low calorie counts. Nutrola is an AI nutrition tracking app that identifies foods from a photo and returns calories and macros from a database of more than 1.8 million foods. It also supports barcode scanning and voice logging. Nutrola is available from EUR 2.50 per month and shows no ads on any tier.

How We Compiled These Numbers

The numbers provided are rounded reference values for educational use, not medical advice. This comparison is based on verified nutritional data. Values are per 100 g from USDA FoodData Central.

Frequently Asked Questions (FAQ)

Which has more protein, radish or cucumber?

Both radish and cucumber contain 0.7 g of protein per 100 g, showing no difference in protein content.

Which has fewer calories, radish or cucumber?

Cucumber has 15 calories per 100 g, while radish has 16 calories per 100 g, making cucumber lower in calories.

What is the sugar content in radish?

Radish contains 1.9 g of sugar per 100 g.

What is the fiber content in cucumber?

Cucumber contains 0.5 g of fiber per 100 g.

How much sodium is in radish?

Radish contains 39 mg of sodium per 100 g.

What are the carbohydrate levels in cucumber?

Cucumber has 3.6 g of carbohydrates per 100 g.

Key Takeaways

• Radish has 16 calories per 100 g.
• Cucumber has 15 calories per 100 g.
• Both radish and cucumber contain 0.7 g of protein per 100 g.
• Radish has 3.4 g of carbohydrates per 100 g.
• Cucumber has 3.6 g of carbohydrates per 100 g.
• Radish contains 1.9 g of sugar per 100 g.