Fennel Bulb (Raw)
SR Legacy·Comprehensive Reference DataStandard Reference Legacy database is a comprehensive compilation of nutrient data maintained by the USDA. It covers a wide range of foods with reliable reference values.Fennel, bulb, raw
Vegetables and Vegetable Products
A 100g serving covers 52% of the daily recommended Vitamin K, making Fennel Bulb (Raw) one of the more concentrated dietary sources of this nutrient. Macronutrients distribute relatively evenly across protein (1.2g), fat (0.2g), and carbohydrates (7.3g) per 100g. With 31 calories per 100g, Fennel Bulb (Raw) fits comfortably into calorie-controlled meal plans without sacrificing volume. Sodium is modest at 52mg per 100g, well within limits for heart-healthy eating patterns. Fiber content sits at 3.1g per 100g — not a primary source, but it adds up in combination with other high-fiber foods. Beyond its macros, Fennel Bulb (Raw) provides notable amounts of Vitamin K, Vitamin C, Dietary Fiber per 100g.
Calorie Distribution
- Protein13%1.2 g
- Fat5%0.2 g
- Carbs82%7.3 g
Serving Size
% Daily Value
per 100g serving · FDA 2020 reference
Nutrition Facts per 100g
| Water | 90.2 | G |
| Energy | 31.0 | KCAL |
| Protein | 1.2 | G |
| Total lipid (fat) | 0.20 | G |
| Carbohydrate, by difference | 7.3 | G |
| Fiber, total dietary | 3.1 | G |
| Total Sugars | 3.9 | G |
| Cholesterol | 0 | MG |
| Vitamin C, total ascorbic acid | 12.0 | MG |
| Thiamin | 0.01 | MG |
| Riboflavin | 0.03 | MG |
| Niacin | 0.64 | MG |
| Vitamin B-6 | 0.05 | MG |
| Folate, total | 27.0 | UG |
| Vitamin B-12 | 0 | UG |
| Vitamin A, RAE | 48.0 | UG |
| Vitamin E (alpha-tocopherol) | 0.58 | MG |
| Vitamin D (D2 + D3) | 0 | UG |
| Vitamin K (phylloquinone) | 62.8 | UG |
| Calcium, Ca | 49.0 | MG |
| Iron, Fe | 0.73 | MG |
| Magnesium, Mg | 17.0 | MG |
| Phosphorus, P | 50.0 | MG |
| Potassium, K | 414 | MG |
| Sodium, Na | 52.0 | MG |
| Zinc, Zn | 0.20 | MG |
| Copper, Cu | 0.07 | MG |
| Manganese, Mn | 0.19 | MG |
| Selenium, Se | 0.70 | UG |
| Energy | 129 | kJ |
| Ash | 1.1 | G |
| Pantothenic acid | 0.23 | MG |
| Folic acid | 0 | UG |
| Folate, food | 27.0 | UG |
| Folate, DFE | 27.0 | UG |
| Choline, total | 13.2 | MG |
| Vitamin B-12, added | 0 | UG |
| Retinol | 0 | UG |
| Carotene, beta | 578 | UG |
| Carotene, alpha | 0 | UG |
| Cryptoxanthin, beta | 0 | UG |
| Vitamin A, IU | 963 | IU |
| Lycopene | 0 | UG |
| Lutein + zeaxanthin | 607 | UG |
| Vitamin E, added | 0 | MG |
| Vitamin D (D2 + D3), International Units | 0 | IU |
| Fatty acids, total saturated | 0.09 | G |
| SFA 4:0 | 0 | G |
| SFA 6:0 | 0 | G |
| SFA 8:0 | 0 | G |
| SFA 10:0 | 0 | G |
| SFA 12:0 | 0 | G |
| SFA 14:0 | 0.002 | G |
| SFA 16:0 | 0.08 | G |
| SFA 18:0 | 0.009 | G |
| Fatty acids, total monounsaturated | 0.07 | G |
| MUFA 16:1 | 0.002 | G |
| MUFA 18:1 | 0.07 | G |
| MUFA 20:1 | 0 | G |
| MUFA 22:1 | 0 | G |
| Fatty acids, total polyunsaturated | 0.17 | G |
| PUFA 18:2 | 0.17 | G |
| PUFA 18:3 | 0 | G |
| PUFA 18:4 | 0 | G |
| PUFA 20:4 | 0 | G |
| PUFA 20:5 n-3 (EPA) | 0 | G |
| PUFA 22:5 n-3 (DPA) | 0 | G |
| PUFA 22:6 n-3 (DHA) | 0 | G |
| Fatty acids, total trans | 0 | G |
| Alcohol, ethyl | 0 | G |
| Caffeine | 0 | MG |
| Theobromine | 0 | MG |
Common Serving Sizes
| Serving | Cal | Protein | Fat | Carbs |
|---|---|---|---|---|
| cup, sliced (87g) | 27 | 1.1g | 0.2g | 6.4g |
| bulb (234g) | 73 | 2.9g | 0.5g | 17.1g |
Scaled from Fennel Bulb (Raw)'s per-100g values using USDA portion data.
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Nutrient Highlights
Dietary Considerations
With 414mg of potassium per 100g, individuals on a renal diet should moderate their intake of Fennel Bulb (Raw). See the Kidney Disease & Low-Potassium Diet guide for more.
Fennel Bulb (Raw) is naturally low in sodium at 52mg per 100g, making it compatible with the DASH diet. See the DASH Diet Guide.
Rankings Among 8,262 USDA Foods
- Potassium: top 13% (#1,074 of 8,262)
- Vitamin C: top 14% (#1,157 of 8,262)
- Fiber: top 17% (#1,405 of 8,262)
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Nutrition Facts
Serving Size 100g
* The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.
Data Source
Data sourced from USDA FoodData Central — SR Legacy. FDC ID: 169385.
View on USDA FoodData Central →