How many calories are in Flour, Buckwheat?

A 100 g serving of Flour, Buckwheat has 358 kcal. The calories in your portion depend on its weight and how it is prepared.

How much protein is in Flour, Buckwheat?

Per 100 g there are 8.9 g of protein — about 18% of the Daily Value (50 g).

How much fat and carbs are in Flour, Buckwheat?

Per 100 g there are 2.5 g of fat and 75 g of carbohydrate, including 10.4 g of fiber.

What nutrients is Flour, Buckwheat high in?

Per 100 g it notably contributes to your Daily Value for: Magnesium (40% DV), Dietary Fiber (37% DV), Iron (21% DV).

Grains & Bread

Flour, Buckwheat

Flour, Buckwheat belongs to the grains & bread category of our catalog. A 100 g serving provides 358 kcal with 8.9 g of protein, 2.5 g of fat, 75 g of carbohydrate. Its strongest contribution is magnesium — 40% of the Daily Value per 100 g (see the magnesium rich foods: the best everyday sources guide). Related entries in the same group include Flour, Bread and Flour, Corn, or jump to the full food catalog.

358kcalCalories

8.9gProtein

2.5gFat

75gCarbs

Calorie & macro balance

Share of calories from each macronutrient (per 100 g).

358 kcal / 100 g

Protein10.5%8.9 g
Fat6.6%2.5 g
Carbs82.8%75 g

What this food is high in

Magnesium 167.4 mg / 100 g Dietary Fiber 10.4 g / 100 g Iron 3.8 mg / 100 g Protein 8.9 g / 100 g

Shown as percent of the Daily Value per 100 g. Tap a ring to explore that nutrient across all foods.

Full nutrition facts (per 100 g)

Nutrient	Per 100 g	% DV*
Energy
Calories	358 kcal	18%
Macronutrients
Protein	8.9 g	18%
Total Fat	2.5 g	3%
Saturated Fat	—
Carbohydrate	75 g	27%
Dietary Fiber	10.4 g	37%
Total Sugars	—
Minerals
Sodium	0 mg	0%
Potassium	378.1 mg	8%
Calcium	30.6 mg	2%
Iron	3.8 mg	21%
Magnesium	167.4 mg	40%
Vitamins
Vitamin C	—
Vitamin A	—
Vitamin D	—
Other
Cholesterol	—

* Percent of the Daily Value (based on a 2,000 kcal diet).

Data source: USDA FoodData Central. Values are per 100 g of edible portion and are reference figures — they vary by variety, preparation and brand. Last updated: 2026-04-30.

Frequently asked questions

How many calories are in Flour, Buckwheat?: A 100 g serving of Flour, Buckwheat has 358 kcal. The calories in your portion depend on its weight and how it is prepared.
How much protein is in Flour, Buckwheat?: Per 100 g there are 8.9 g of protein — about 18% of the Daily Value (50 g).
How much fat and carbs are in Flour, Buckwheat?: Per 100 g there are 2.5 g of fat and 75 g of carbohydrate, including 10.4 g of fiber.
What nutrients is Flour, Buckwheat high in?: Per 100 g it notably contributes to your Daily Value for: Magnesium (40% DV), Dietary Fiber (37% DV), Iron (21% DV).

Similar foods and comparisons

Amaranth Grain, Cooked 102 kcal 3.8 g protein Amaranth Grain, Uncooked 371 kcal 13.6 g protein Andrea'S 257 kcal 5.7 g protein Archway Home Style Cookies 468 kcal 5.2 g protein Archway Home Style Cookies 424 kcal 4.7 g protein Archway Home Style Cookies, Chocolate Chip Ice Box 497 kcal 4.3 g protein

Flour, Buckwheat vs Amaranth Grain, Cooked Flour, Buckwheat vs Amaranth Grain, Uncooked Flour, Buckwheat vs Andrea'S Flour, Buckwheat vs Archway Home Style Cookies

Keep exploring

All grains & bread Grains & Bread highest in magnesium All foods highest in magnesium Magnesium Rich Foods: The Best Everyday Sources guide Compare foods

Note. This information is provided for general reference only and is not medical advice or a diet prescription. If you have a medical condition or special dietary needs, consult a physician or a registered dietitian.