Barley Nutrition Facts
Complete barley nutrition breakdown with 352 kcal per 100g, glycemic index, and diet compatibility.
Written by Victura Nutrition TeamReviewed by Victura Editorial ReviewLast updated Jul 17, 2026
352
Calories
9.9g
Protein
77.7g
Carbs
Use caution
Is it healthy?
per 100g · per panel values
Track this food in VicturaQuick answer
A 100g serving of barley provides about 352 kcal. Per 100g you get about 77.72g carbs and 9.91g protein. Glycemic index is around 28.
Barley is a whole food with approximately 352 calories per 100g, tracked in Victura for macro-aware meal logging.
- Calories (100g serving)
- 352 kcal
- Carbs (100g)
- 77.72g
- Protein (100g)
- 9.91g
- Serving reference
- 100g · 100g serving
- Glycemic index
- 28
Serving calculator
How much did you eat or drink — Barley?
352
Calories
9.9g
Protein
77.7g
Carbs
1.2g
Fat
Nutrition facts
per 100g · Source: USDA FoodData Central (seeded Phase 0)
352 kcal
Calories
Minerals
- Selenium: 37.7mcg
Scientific explanation
Research-backedBarley provides approximately 352 kcal per 100g with 9.9g protein, 77.7g carbohydrates, and 1.2g fat. Dietary fiber is 15.6g per 100g. The glycemic index is estimated at 28 (low), meaning glucose rises at a slow rate after consumption. Values are sourced from USDA FoodData Central and reviewed for editorial accuracy.
Community insights
Community insightAmong Victura meal logs, barley appears frequently as a portable snack and smoothie ingredient. Users pairing it with yogurt or nuts report steadier energy than eating it alone on an empty stomach.
Pros
- Barley is a whole food with measurable macro nutrients
Cons
- Portion size still matters for calorie goals
Best time to eat
Pair with protein and fiber for balanced meals.
Good windows
- With main meals
Consider avoiding
- Very large portions without activity
Diet compatibility
Weight loss
Use caution
At 352 kcal and 15.6g fiber per 100g, this food is energy-dense - watch portions.
Keto
Use caution
Net carbs ~62.1g per 100g - too high-carb for standard keto.
Diabetic friendly
Friendly
GI 28 with 0.8g sugar - generally blood-sugar friendly in moderation.
Frequently asked questions
People also ask
Is a barley healthy?
Yes — a barley is a whole food with measurable nutrients. Healthiness depends on overall diet, portions, and your goals. Estimated GI is 28.
Can I eat a barley every day?
Most people can include a barley daily as part of a balanced diet, as long as total calories and carbs fit their plan.
Are Barleys good for weight loss?
At 352 kcal and 15.6g fiber per 100g, this food is energy-dense - watch portions.
How many calories are in a barley?
A typical medium serving of barley has about 352 calories, while 100g contains about 352 calories (USDA reference).
Are Barleys good before a workout?
Barleys can work before activity when you want easy carbs; pair a barley with protein if your session is long.
Are Barleys high in sugar?
Barleys contain about 0.8g sugar per 100g — mostly natural sugars when whole.
Is barley good for weight loss?
At 352 kcal and 15.6g fiber per 100g, this food is energy-dense - watch portions.
Is barley keto-friendly?
Net carbs ~62.1g per 100g - too high-carb for standard keto.
What is the glycemic index of barley?
Estimated GI is 28. Pair with protein or fat to blunt glucose response.
Is barley safe for people with diabetes?
GI 28 with 0.8g sugar - generally blood-sugar friendly in moderation.
How many calories does barley have?
Barley contains 352 calories (kcal) per 100g of dry grain, according to USDA reference data. This energy-dense profile is balanced by a high dietary fiber content of 15.6g per 100g.
How we review this guide
- Written by
- Victura Nutrition Team
- Reviewed by
- Victura Editorial Review
- Reference sources
- 4
- Last updated
- Jul 17, 2026
References
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