Arrowroot flour vs Barley flour or meal
Side by side, per 100 g, from the same USDA reference data.
Arrowroot flour has more — 357 calories per 100 g against 345 for barley flour or meal, a difference of 12 kcal (3% more). On protein it is Arrowroot flour 0.3 g versus barley flour or meal 10.5 g per 100 g.
SOURCE·USDA SR Legacy·REVIEWED JUL 2026
Nutrient by nutrient, per 100 g
| Per 100 g | Arrowroot flour | Barley flour or meal | Difference |
|---|---|---|---|
| Calories | 357 kcal | 345 kcal | 12 kcal |
| Protein | 0.3 g | 10.5 g | 10.2 g |
| Total fat | 0.1 g | 1.6 g | 1.5 g |
| Saturated fat | 0.0 g | 0.3 g | 0.3 g |
| Carbohydrate | 88.2 g | 74.5 g | 13.6 g |
| Fibre | 3.4 g | 10.1 g | 6.7 g |
| Sugars | — g | 0.8 g | — |
| Sodium | 2.0 mg | 4.0 mg | 2.0 mg |
| Potassium | 11.0 mg | 309.0 mg | 298.0 mg |
| Calcium | 40.0 mg | 32.0 mg | 8.0 mg |
| Iron | 0.3 mg | 2.7 mg | 2.4 mg |
| Vitamin C | 0.0 mg | 0.0 mg | equal |
| Vitamin A | 0.0 µg | 0.0 µg | equal |
| Cholesterol | 0.0 mg | 0.0 mg | equal |
| Water | 11.4 g | 12.1 g | 0.7 g |
Highlighted cells are the higher of the two. "Higher" is not automatically "better" — it depends entirely on what you are trying to do.
SOURCE·USDA SR Legacy·REVIEWED JUL 2026
How this is worked out
- Both columns are the same USDA release, per 100 g of edible portion — the only basis on which two different foods can honestly be set side by side.
- The difference column is the two published figures subtracted, not a scaled or normalised score.
- The percentage in the answer is the higher figure over the lower, minus one — a ratio, so it does not change with serving size.
difference = |A − B| (per 100 g) "% more" = (higher ÷ lower − 1) × 100
The question this page settles
Which has more calories, arrowroot flour or barley flour or meal?
Arrowroot flour has more — 357 calories per 100 g against 345 for barley flour or meal, a difference of 12 kcal (3% more). On protein it is Arrowroot flour 0.3 g versus barley flour or meal 10.5 g per 100 g.
Source: USDA FoodData Central, SR Legacy, reviewed JUL 2026. General information only — not medical or nutrition advice. Values are averages for a food type and vary by brand, ripeness and preparation.
