Barley Nutrition Facts

FoodData Central Updated 11 August 2026

Barley contains 193.1 calories, 3.5g protein, 44.3g carbs, and 0.7g fat. An ancient grain with a chewy texture, excellent for soups and salads.

193.1

cal

44.3g

carbs

3.5g

protein

amino acids ↓

0.7g

fat

6g

fiber

0.4g

sugar

Vitamins in Barley

Per 1 cup cooked ~157g

Vitamin E
0.02mg
<1%
Vitamin K
1.26mcg
1%
Vitamin B6
0.18mg
11%
Thiamin (B1)
0.13mg
11%
Niacin (B3)
3.24mg
20%
Folate
25.1mcg
6%

Minerals in Barley

Per 1 cup cooked ~157g

Calcium
17.3mg
1%
Iron
2.09mg
12%
Magnesium
34.5mg
8%
Phosphorus
84.8mg
7%
Potassium
146mg
3%
Sodium
4.71mg
<1%
Zinc
1.29mg
12%
Selenium
13.5mcg
25%
Copper
0.16mg
18%
Manganese
0.41mg
18%

Amino Acids in Barley

Protein breakdown per 1 cup cooked (157g), from the USDA record for this food.

Incomplete protein

Limiting amino acid: Lysine — 83% of the FAO/WHO adult reference pattern per gram of protein.

Essential Amino Acids Per 1 cup cooked (157g) Per 100g % of Protein
Histidine 80mg 51mg 2.3%
Isoleucine 130mg 83mg 3.7%
Leucine 242mg 154mg 6.8%
Lysine 132mg 84mg 3.7%
Methionine 68mg 43mg 1.9%
Phenylalanine 199mg 127mg 5.6%
Threonine 121mg 77mg 3.4%
Tryptophan 60mg 38mg 1.7%
Valine 174mg 111mg 4.9%
Other Amino Acids Per 1 cup cooked (157g) Per 100g % of Protein
Alanine 138mg 88mg 3.9%
Arginine 177mg 113mg 5%
Aspartic Acid 221mg 141mg 6.2%
Cystine 79mg 50mg 2.2%
Glutamic Acid 928mg 591mg 26.2%
Glycine 129mg 82mg 3.6%
Proline 422mg 269mg 11.9%
Serine 149mg 95mg 4.2%
Tyrosine 102mg 65mg 2.9%

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 Barley

Similar Foods

Compare Barley with other grains & cereals.

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

Laboratory Analyzed

Nutrient values from certified lab analysis

Peer Reviewed

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.