Mature Seeds Broadbeans (Fava Beans) Nutrition Facts

FoodData Central Updated 6 April 2026

One cup of mature seeds broadbeans (fava beans) contains 181.8 calories, 14g protein, 31.8g carbs, and 0.6g fat. Mature Seeds Broadbeans (Fava Beans) is a nut or seed that is low in calories.

181.8

cal

31.8g

carbs

14g

protein

amino acids ↓

0.6g

fat

9.5g

fiber

sugar

Vitamins in Mature Seeds Broadbeans (Fava Beans)

Per Cup ~256g

Vitamin A
2.56mcg
<1%
Vitamin C
4.61mg
5%
Vitamin B6
0.13mg
8%
Thiamin (B1)
0.05mg
4%
Niacin (B3)
2.46mg
15%
Folate
84.5mcg
21%

Minerals in Mature Seeds Broadbeans (Fava Beans)

Per Cup ~256g

Calcium
66.6mg
5%
Iron
2.56mg
14%
Magnesium
81.9mg
20%
Phosphorus
202mg
16%
Potassium
620mg
13%
Sodium
1160mg
50%
Zinc
1.59mg
14%
Selenium
4.61mcg
8%
Copper
0.28mg
31%
Manganese
0.74mg
32%

Amino Acids in Mature Seeds Broadbeans (Fava Beans)

Protein breakdown per cup (256g), from the USDA record for this food.

Incomplete protein

Limiting amino acid: Methionine + Cystine — 96% of the FAO/WHO adult reference pattern per gram of protein.

Essential Amino Acids Per cup (256g) Per 100g % of Protein
Histidine 356mg 139mg 2.5%
Isoleucine 566mg 221mg 4%
Leucine 1052mg 411mg 7.5%
Lysine 896mg 350mg 6.4%
Methionine 115mg 45mg 0.8%
Phenylalanine 591mg 231mg 4.2%
Threonine 497mg 194mg 3.5%
Tryptophan 133mg 52mg 1%
Valine 622mg 243mg 4.4%
Other Amino Acids Per cup (256g) Per 100g % of Protein
Alanine 573mg 224mg 4.1%
Arginine 1293mg 505mg 9.2%
Aspartic Acid 1564mg 611mg 11.2%
Cystine 179mg 70mg 1.3%
Glutamic Acid 2378mg 929mg 17%
Glycine 586mg 229mg 4.2%
Proline 589mg 230mg 4.2%
Serine 640mg 250mg 4.6%
Tyrosine 443mg 173mg 3.2%

Protein quality is scored against the FAO/WHO/UNU 2007 adult indispensable amino acid reference pattern. The FDA publishes no Daily Values for individual amino acids, so the share of total protein is shown instead.

Learn More About Mature Seeds Broadbeans (Fava Beans)

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Verified Nutrition Data

Trusted & Verified Nutritional Information

All nutritional data on Food Index is sourced from official U.S. government databases and verified by nutrition experts at leading federal agencies.

USDA Official Source
FDA Safety Standards
HHS Health Standards
NIH Research Verified

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Nutrient values from certified lab analysis

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Data reviewed by nutrition scientists

Regularly Updated

Synced with latest official database releases

Nutritional values are based on standard reference data and may vary slightly based on preparation methods, brands, and natural variation in foods. Always consult with a healthcare professional for personalized dietary advice.