Cereal Grains and Pasta

Corn flour, masa harina, white or yellow, dry, raw

100 grams of corn flour (masa harina, white or yellow, dry, raw) has 366 calories, 7.6 g of protein, 4.3 g of total fat and 76.7 g of carbohydrate, including 7 g of fiber. These figures come from USDA FoodData Central (USDA Foundation Foods), in data USDA published Oct 31, 2024.

USDA Foundation FoodsFDC ID 2710835

Amount

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Portion weights are from USDA. The page recalculates in your browser.

Nutrition data per 100 g

Calories366

Amount% Daily Value*

  • Total fat 4.3 g 6%
  • Saturated fat —
  • Trans fat —
  • Monounsaturated fat —
  • Polyunsaturated fat —
  • Cholesterol —
  • Sodium 2.7 mg 0%
  • Total carbohydrate 76.7 g 28%
  • Dietary fiber 7 g 25%
  • Total sugars —
  • Protein 7.6 g 15%

* % Daily Value uses the FDA Daily Values for adults and children 4 years and older (21 CFR 101.9). A dash means USDA does not report that value for this food.

Key numbers per 100 g

Calories

366

Protein

7.6g

Total fat

4.3g

Carbohydrate

76.7g

Protein supplies about 8% of the calories in this food, using 4 calories per gram of protein. It has 2.7 mg of sodium per 100 g (0% of the 2,300 mg Daily Value).

This page shows laboratory and reference data for a generic food, not a specific product label. Packaged foods can differ, so check the label on the package you buy. This is not medical or nutrition advice.

Vitamins and minerals

Amounts per 100 g. Only nutrients USDA reports for this food are listed.

NutrientAmount% Daily ValueDaily Value
Thiamin (B1)0.23 mg19%1.2 mg
Niacin (B3)1.7 mg11%16 mg
Vitamin B60.23 mg14%1.7 mg
Calcium112 mg9%1,300 mg
Iron1.7 mg9%18 mg
Potassium277 mg6%4,700 mg
Magnesium93.3 mg22%420 mg
Phosphorus241 mg19%1,250 mg
Zinc1.6 mg15%11 mg
Copper0.13 mg14%0.9 mg
Water10.1 g——

Not reported by USDA for this food: Saturated fat, Trans fat, Monounsaturated fat, Polyunsaturated fat, Cholesterol, Total sugars, Vitamin A (RAE), Vitamin C, Vitamin D, Vitamin E, Vitamin K, Riboflavin (B2), Folate, Vitamin B12, Choline, Selenium, Caffeine.Percent Daily Values are reference numbers for comparing foods, not personal targets.

Portion sizes and weights

Household measures that USDA lists for corn flour (masa harina, white or yellow, dry, raw), with their weight in grams and the calories in each.

PortionWeightCaloriesProtein
Reference amount (RACC)30 g1102.3 g

RACC is the FDA Reference Amount Customarily Consumed, the amount used as the basis for serving sizes on labels.

About these numbers

USDA FoodData Central reports nutrients per 100 grams of the edible portion. Foundation Foods values come from chemical analysis of food samples, with details on how each value was derived. Values from Foundation Foods release of Apr 30, 2026. Rounded for display; per-portion figures are calculated from the 100 g values.

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Sources

  • U.S. Department of Agriculture, Agricultural Research Service. FoodData Central — USDA Foundation Foods, FDC ID 2710835 (fdc.nal.usda.gov), published Oct 31, 2024.
  • FDA Daily Values for adults and children 4 years and older (21 CFR 101.9) (fda.gov, eCFR).
  • USDA and FDA do not endorse OpenPlate. Not medical or nutrition advice.