Buckwheat Flour
110 calories per 1 serving (30 g), from USDA FoodData Central.
Nutrition facts
- Per 1 serving (30 g)% Daily Value
- Calories110 kcal
- Total Fat0.5 g1%
- Saturated Fat—
- Trans Fat—
- Cholesterol—
- Sodium0 mg0%
- Total Carbohydrate23 g8%
- Dietary Fiber3 g11%
- Total Sugars—
- Added Sugars—
- Protein3 g
- Vitamin D—
- Calcium10 mg0%
- Iron1.2 mg6%
- Potassium110 mg2%
- Thiamin0.07 mg6%
- Riboflavin0.05 mg4%
- Vitamin B60.05 mg4%
- Biotin4.5 mcg15%
- Phosphorus80 mg6%
- Magnesium50 mg10%
- Zinc0.5 mg4%
- Selenium5 mcg8%
- Copper0.16 mg20%
- Manganese0.46 mg20%
- Molybdenum13.4 mcg30%
%DV for adults and children 4 and older.
Show the mathHide the math
- Calories107 kcal → 110 kcal · nearest 10 kcal
- Total Fat0.744 g → 0.5 g · nearest 0.5 g
- Sodium0 mg → 0 mg · shown as 0
- Total Carbohydrate22.5 g → 23 g · nearest 1 g
- Dietary Fiber3.12 g → 3 g · nearest 1 g
- Protein2.66 g → 3 g · nearest 1 g
- Calcium9.18 mg → 10 mg · nearest 10 mg (FDA guidance)
- Iron1.15 mg → 1.2 mg · nearest 0.1 mg (FDA guidance)
- Potassium113 mg → 110 mg · nearest 10 mg (FDA guidance)
USDA's value for this serving, then what a label prints. Where these numbers come from
Using Buckwheat Flour in a recipe?
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Get the full FDA labelWhere the calories come from
- Protein10% of calories
- Fat6% of calories
- Carbohydrate84% of calories
Questions about Buckwheat Flour
How many calories are in Buckwheat Flour?
Buckwheat Flour has 110 calories per 1 serving (30 g) and 360 per 100 g, as a Nutrition Facts label rounds them.
How much protein is in Buckwheat Flour?
Buckwheat Flour has 3 g of protein per 1 serving (30 g) and 9 g per 100 g.
What does %DV mean here?
% Daily Value is the share of FDA's Daily Value in one serving, for adults and children 4 and older. Amounts and percentages are rounded the way a Nutrition Facts label rounds them. Protein shows no %DV: a label needs a protein quality score for it.
Where does this data come from?
- Nutrient values: USDA FoodData Central, Foundation Foods, released 2026-04-30, FDC ID 2512374.
- Daily Values and label rounding: FDA, 21 CFR 101.9, as of 2026-02-12.
- Rounding of each amount: 21 CFR 101.9(c).
- %DV: 21 CFR 101.9(d)(7)(ii).
- Calories: USDA's energy by Atwater general factors (nutrient 2047).
More cereal grains and pasta
For information only. Check the sources before printing a label.