Barley vs Buckwheat
· Source: USDA FoodData Central
Nutrition Comparison per 100g
Grains vs Grains
Side-by-Side Nutrition Facts
Macronutrient Breakdown
Barley
Buckwheat
Nutrition Quick Facts (per 100g)
Barley
- Calories123 kcal
- Protein2.3g
- Total Fat0.4g
- Carbohydrates28.2g
- Dietary Fiber3.8g
- Sugar0.3g
- Vitamin C0mg
- Calcium11mg
- Iron1.3mg
- Potassium93mg
Buckwheat
- Calories92 kcal
- Protein3.4g
- Total Fat0.6g
- Carbohydrates19.9g
- Dietary Fiber2.7g
- Sugar0.9g
- Vitamin C0mg
- Calcium7mg
- Iron0.8mg
- Potassium88mg
About This Data
Nutrition data is sourced from the USDA FoodData Central SR Legacy database, the authoritative reference for nutrient composition of foods sold and consumed in the United States. All values are per 100g of the raw food item unless otherwise noted.
Actual nutritional content may vary based on preparation method (raw vs. cooked, boiled vs. fried), agricultural growing conditions, brand, and serving size. The USDA data represents typical values averaged across many samples. For precise dietary tracking, weigh your food and use a certified nutrition database.
Barley vs Buckwheat — Key Takeaway
Barley and Buckwheat are similar in calories — 123 kcal vs 92 kcal per 100g — making either a comparable choice for calorie tracking. Both foods offer similar protein content — 2.3g for Barley and 3.4g for Buckwheat per 100g — so either can support muscle maintenance goals equally well. Their fat contents are close: 0.4g in Barley versus 0.6g in Buckwheat per 100g, so fat is unlikely to be a deciding factor when choosing between them. Barley is the better source of dietary fiber with 3.8g per 100g, versus 2.7g in Buckwheat. Fiber supports digestive health and helps maintain satiety. Overall, Barley edges ahead in this comparison, winning 7 of 10 nutritional categories. That said, both foods are nutritious whole-food options that can fit well into a balanced diet.
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