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Home/Food Benefits/Fennel
Vegetables

What Is Fennel Good For?

FoodData CentralUpdated 30 March 2026

Fennel is a nutrient-rich vegetable that is very low in calories. It is rich in potassium. Discover the nutritional benefits and how fennel can support your health goals.

Fennel provides 72.5 calories, 2.9g protein, 17.1g carbohydrates, and 0.5g fat per bulb (234g). It is a source of Vitamin C (12mg per 100g) and contains 3.1g of dietary fibre per 100g, supporting digestive health.

Key Benefits of Fennel

  • High in dietary fiber for digestive health
  • Good source of vitamin K for blood clotting and bone health
  • Rich in potassium for heart health and blood pressure regulation
  • Packed with essential vitamins and minerals
  • Low calorie density for volume eating

Fennel Is Best For

Digestive healthHeart health

Nutrition Highlights

  • 7.3g of fiber per serving

Complete Nutritional Profile

Per bulb (234g)

72.5

cal

17.1g

carbs

2.9g

protein

0.5g

fat

7.3g

fiber

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Alexia Organic Oven Fries

118 cal | 2.4g protein

Learn More About Fennel

Is Fennel Healthy?Calories in FennelCarbs in FennelProtein in FennelFat in FennelFiber in FennelAll Vegetables

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