Fennel bulb, raw: Calories, Macros, 22 Vitamins & 11 Minerals (USDA Per 100g)
Crisp and aromatic, raw fennel bulb offers a distinct licorice-like flavor with hints of anise, adding a refreshing and slightly sweet crunch to salads and slaws.
Per 100g reference serving, Fennel bulb, raw provides 31 kcal of energy, 1.24g protein (14% of calories), 7.3g total carbohydrates (81% of calories, including 3.1g dietary fiber and 3.93g sugars), and 0.2g total fat (5% of calories).
Vitamins Profile in Fennel bulb, raw (Per 100g)
Track how Fennel bulb, raw contributes to your daily fat-soluble (Vitamins A, D, E, K), water-soluble B-complex, Vitamin C, Choline, and carotenoid antioxidant targets in Wise Eating: AI Food Tracker.
| Vitamin / Bioactive | Amount per 100g | % Daily Value (FDA DV) |
|---|---|---|
| Vitamin C (Ascorbic Acid) | 12 mg | 13.3% DV |
| Vitamin A (RAE) | 48 µg | 5.3% DV |
| Vitamin E (Alpha-Tocopherol) | 0.58 mg | 3.9% DV |
| Vitamin K (Phylloquinone) | 62.8 µg | 52.3% DV |
| Vitamin B1 (Thiamin) | 0.01 mg | 0.8% DV |
| Vitamin B2 (Riboflavin) | 0.032 mg | 2.5% DV |
| Vitamin B3 (Niacin) | 0.64 mg | 4% DV |
| Vitamin B6 (Pyridoxine) | 0.047 mg | 2.8% DV |
| Total Folate (Vitamin B9) | 27 µg | 6.8% DV |
| Folate (Dietary Folate Equivalents) | 27 µg | 6.8% DV |
| Natural Food Folate | 27 µg | 6.8% DV |
| Choline | 13.2 mg | 2.4% DV |
| Beta-Carotene | 578 µg | 16.1% DV |
| Lutein + Zeaxanthin | 607 µg | 6.1% DV |
Minerals & Electrolytes in Fennel bulb, raw (Per 100g)
Electrolyte ratios (potassium-to-sodium, calcium-to-magnesium) and trace minerals (iron, zinc, selenium, copper, manganese) determine cellular hydration, oxygen transport, and thyroid function.
| Mineral / Electrolyte | Amount per 100g | % Daily Value (FDA DV) |
|---|---|---|
| Iron (Fe) | 0.73 mg | 4.1% DV |
| Calcium (Ca) | 49 mg | 3.8% DV |
| Magnesium (Mg) | 17 mg | 4% DV |
| Potassium (K) | 414 mg | 8.8% DV |
| Zinc (Zn) | 0.2 mg | 1.8% DV |
| Selenium (Se) | 0.7 µg | 1.3% DV |
| Phosphorus (P) | 50 mg | 4% DV |
| Copper (Cu) | 0.066 mg | 7.3% DV |
| Sodium (Na) | 52 mg | 2.3% DV |
Fatty Acids, Omega-3s & Sterols (Per 100g)
| Lipid / Fatty Acid | Amount per 100g | % Reference Target |
|---|---|---|
| Linoleic Acid (Omega-6 PUFA) | 0.169 g | 1.2% DV |
| Monounsaturated Fat (MUFA) | 0.068 g | 0.2% DV |
| Polyunsaturated Fat (PUFA) | 0.169 g | 0.8% DV |
| Saturated Fat (SFA) | 0.09 g | 0.4% DV |
Essential Amino Acids & BCAAs (Per 100g)
| Amino Acid | Amount per 100g | % Daily Reference |
|---|---|---|
| Trace / Not significant per 100g serving | ||
Related USDA Foods to Compare
Frequently Asked Questions
100 grams of Fennel bulb, raw contains 31 calories (kcal), 1.24g of protein, 7.3g of carbohydrates (3.1g fiber, 3.93g total sugars), and 0.2g of total fat according to the USDA Standard Reference dataset in Wise Eating.
Fennel bulb, raw has an estimated food pH of 6.5 and a Potential Renal Acid Load (PRAL) score of -7.32 mEq/100g, classifying it as Alkaline-Forming (Negative PRAL).
Allergen tags for Fennel bulb, raw: None of the Top 9 major allergens. In Wise Eating's WHO-aligned pediatric feeding database, the minimum age guideline is 6+ months with age-appropriate preparation.
Download Wise Eating: AI Food Tracker (App Store ID 6751406823) to log Fennel bulb, raw by voice, barcode, photo, or search, and automatically calculate your daily 22 vitamins, 11 minerals, amino acids, and omega-3 fatty acids.