Calories in Raw Bulb Fennel

Low Sugar
Instrument — Food Profile
100g
Calories

31.00

kcal
Protein

1.24

g
Carbs

7.30

g
Fat

0.20

g
Fiber

3.10

g
Sugar

3.93

g

Curious about the nutritional profile of raw bulb fennel? Whether you are tracking your macros or just want to know how many calories it contain, you are in the right place. A standard 100g serving of raw bulb fennel provides 31.00 calories, 1.24g of protein, and 7.30g of carbs.

Serving Size Variations

Portion Size Calories Protein Carbs Fat
100g (Standard) 31.00 kcal 1.24g 7.30g 0.20g
1 oz (28g) 9 kcal 0.3g 2.0g 0.1g
bulb (234g) 73 kcal 2.9g 17.1g 0.5g
cup, sliced (87g) 27 kcal 1.1g 6.4g 0.2g

Vitamins & Minerals

Nutrient Amount
Vitamin A 963.00 mcg
Vitamin C 12.00 mg
Vitamin E 0.58 mg
Vitamin K 62.80 mcg
Thiamin (B1) 0.01 mg
Riboflavin (B2) 0.03 mg
Niacin (B3) 0.64 mg
Pantothenic Acid (B5) 0.23 mg
Vitamin B6 0.05 mg
Folate (B9) 27.00 mcg
Calcium 49.00 mg
Iron 0.73 mg
Magnesium 17.00 mg
Potassium 414.00 mg
Sodium 52.00 mg
Zinc 0.20 mg
📊 Data Source: USDA FoodData Central Database (FDC ID: 169385)
🩺 Reviewed by Ashwini Yadav Last Updated: July 2026

Nutrition FAQs

How much protein does raw bulb fennel have?

It contains 1.24g of protein per 100g, which is moderate.

Can I eat raw bulb fennel on a keto diet?

No, raw bulb fennel has 7.30g of carbs per 100g, which may disrupt ketosis.

How many calories is in 1 bulb of raw bulb fennel?

A single bulb (234g) of raw bulb fennel provides 73 calories.

How many calories is in raw bulb fennel?

100 grams of raw bulb fennel contains exactly 31.00 calories.