How Much Protein Is In Barley?

Q: How Much Protein Is In Barley?

Barley contains 3.6g of protein per 1 cup cooked (157g), which is 7% of the recommended daily value. Source: USDA FoodData Central.

FoodData Central Updated 11 August 2026

An ancient grain with a chewy texture, excellent for soups and salads.

Protein per 1 cup cooked (157g)

3.6

% Daily Value

Complete Nutrition Facts for Barley

Per 1 cup cooked (157g)

193

cal

44.3g

carbs

3.6g

protein

0.6g

fat

fiber

0.5g

sugar

Essential Amino Acids in Barley

Per 1 cup cooked (157g)

Incomplete protein

Limiting amino acid: Lysine.

80mg

Histidine

130mg

Isoleucine

242mg

Leucine

132mg

Lysine

68mg

Methionine

199mg

Phenylalanine

121mg

Threonine

60mg

Tryptophan

174mg

Valine

See the full amino acid profile of Barley →

More About Barley

How Many Calories Are In Barley How Many Carbs Are In Barley How Much Fat Is In Barley How Much Fiber Is In Barley What is Barley Good For? Is Barley Healthy?

About Protein in Barley

A serving of Barley (157g) contains 3.6g of protein, which is 7% of the recommended daily value based on a 2,000 calorie diet.

Protein is essential for building and repairing tissues, making enzymes and hormones, and supporting immune function. When planning your meals, consider that barley is a low source of protein compared to other grains & cereals.

Compare Protein in Similar Foods

See how Barley compares to other grains & cereals.

Sweet Potato

per 1 medium (130g)

2.1g

Potato

per 1 medium (150g)

3.2g

Rice

per 1 cup cooked (158g)

4.3g

Brown Rice

per 1 cup cooked (195g)

5.3g

View All Foods by Protein

Source: USDA FoodData Central | FDC ID: 170285 | Last updated: 2026-08-11

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.