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USDA reference food

Oatmeal, instant, plain, made with water, fat added

1 oz, cooked of oatmeal, instant, plain, made with water, fat added (28.35 g) has 25 calories, less than 1g of protein, 1g of fat and less than 1g of fiber (USDA FoodData Central, the dietary survey database (FNDDS), FDC 2708388). It is one of 21 USDA descriptions of oatmeal.

Nutrition Facts

Serving size1 oz, cooked (28.35g)
Amount per serving
Calories25
% Daily Value*
Total Fat 1g1%
Saturated Fat 0g2%
Trans Fat not declared
Cholesterol 0mg0%
Sodium 20mg1%
Total Carbohydrate 4g1%
Dietary Fiber <1g2%
Total Sugars 0g
Includes Added Sugars not declared
Protein <1g1%
Vitamin D 0mcg0%
Calcium 20mg1%
Iron 1.3mg7%
Potassium 20mg0%

* The % Daily Value (DV) tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice. Protein % DV here is not corrected for protein quality.

USDA values per 100 g (the dietary survey database (FNDDS)), scaled to the portion. Check the USDA record.

Protein per 100 g
2.2g
more than 25% of 8,218 USDA reference foods
Calories per 100 g
88
more than 25% of reference foods
Fiber per 100 g
1.8g
more than 67% of reference foods

What a portion gives you

Fiber less than 1g2%
Protein less than 1g1%
Potassium 20mg0%
Calcium 20mg1%
Iron 1.3mg7%
Sodium 20mg1%

Ticks: 5% of the Daily Value (FDA: low) and 20% (high)

Source: USDA FoodData Central, the dietary survey database (FNDDS) (FDC 2708388); FDA Daily Values, 21 CFR 101.9.

Where the calories come from: 55% carbohydrate, 36% fat and 9% protein (4 calories a gram of protein or carbohydrate, 9 of fat).

Where it sits among USDA reference foods

Per 100 gThis foodShare with less
Calories88.025%
Protein2.20 g25%
Total fat3.72 g45%
Carbohydrate12.7 g59%
Fiber1.80 g67%
Total sugars0.29 g39%
Sodium63.0 mg43%

Source: USDA FoodData Central, SR Legacy and Foundation Foods: the 6,012 to 8,218 reference foods that report each value; the share of them with less per 100 g.

Every nutrient in this record (65)

The portion is 1 oz, cooked (28.35 g); % DV is for that portion.

Energy, macronutrients and sugars (12)
NutrientPer portionPer 100 g% DV
Protein0.62 g2.20 g1%
Total lipid (fat)1.05 g3.72 g1%
Carbohydrate, by difference3.61 g12.7 g1%
Energy24.9 kcal88.0 kcal
Alcohol, ethyl0 g0 g
Water22.9 g80.7 g
Total Sugars0.082 g0.29 g
Fiber, total dietary0.51 g1.80 g2%
Cholesterol1.42 mg5.00 mg0%
Fatty acids, total saturated0.37 g1.31 g2%
Fatty acids, total monounsaturated0.30 g1.07 g
Fatty acids, total polyunsaturated0.24 g0.85 g
Minerals (9)
NutrientPer portionPer 100 g% DV
Calcium, Ca19.0 mg67.0 mg1%
Iron, Fe1.28 mg4.53 mg7%
Magnesium, Mg6.80 mg24.0 mg2%
Phosphorus, P22.1 mg78.0 mg2%
Potassium, K19.3 mg68.0 mg0%
Sodium, Na17.9 mg63.0 mg1%
Zinc, Zn0.13 mg0.47 mg1%
Copper, Cu0.021 mg0.074 mg2%
Selenium, Se1.19 µg4.20 µg2%
Vitamins (23)
NutrientPer portionPer 100 g% DV
Retinol47.1 µg166 µg
Vitamin A, RAE47.3 µg167 µg5%
Carotene, beta3.12 µg11.0 µg
Carotene, alpha0 µg0 µg
Vitamin E (alpha-tocopherol)0.094 mg0.33 mg1%
Vitamin D (D2 + D3)0.028 µg0.10 µg0%
Cryptoxanthin, beta0 µg0 µg
Lycopene0 µg0 µg
Lutein + zeaxanthin0 µg0 µg
Vitamin C, total ascorbic acid0 mg0 mg0%
Thiamin0.021 mg0.073 mg2%
Riboflavin0.0026 mg0.0090 mg0%
Niacin0.051 mg0.18 mg0%
Vitamin B-60.014 mg0.051 mg1%
Folate, total1.70 µg6.00 µg
Vitamin B-120 µg0 µg0%
Choline, total1.59 mg5.60 mg0%
Vitamin K (phylloquinone)0.51 µg1.80 µg0%
Folic acid0 µg0 µg
Folate, food1.70 µg6.00 µg
Folate, DFE1.70 µg6.00 µg0%
Vitamin E, added0 mg0 mg
Vitamin B-12, added0 µg0 µg
Fatty acids (19)
NutrientPer portionPer 100 g% DV
SFA 4:00.011 g0.040 g
SFA 6:00.0079 g0.028 g
SFA 8:00.0048 g0.017 g
SFA 10:00.011 g0.038 g
SFA 12:00.013 g0.045 g
SFA 14:00.041 g0.14 g
SFA 16:00.21 g0.72 g
SFA 18:00.066 g0.23 g
MUFA 18:10.29 g1.02 g
PUFA 18:20.23 g0.80 g
PUFA 18:30.015 g0.053 g
PUFA 20:40.00057 g0.0020 g
PUFA 22:6 n-3 (DHA)0 g0 g
MUFA 16:10.0062 g0.022 g
PUFA 18:40 g0 g
MUFA 20:10.0040 g0.014 g
PUFA 20:5 n-3 (EPA)0 g0 g
MUFA 22:10.00028 g0.0010 g
PUFA 22:5 n-3 (DPA)0.00028 g0.0010 g

Source: USDA FoodData Central, FDC 2708388: every value the record reports, per 100 g as USDA gives it and scaled to the portion; Daily Values: 21 CFR 101.9.

Other ways to eat oatmeal

USDA lists 21 preparations of oatmeal. The oatmeal page puts them side by side, per 100 g and per portion.

Compare every oatmeal preparation

Sources for this page
USDA FoodData Central
this record and every record it is compared with, April 30, 2026 release. fdc.nal.usda.gov
FoodData Central documentation
what branded, SR Legacy, Foundation and survey records are. fdc.nal.usda.gov
USDA Food and Nutrient Database for Dietary Studies
survey foods and their household portions. ars.usda.gov
21 CFR 101.9, Nutrition labeling of food
the label format, its rounding and the Daily Values. ecfr.gov
21 CFR 101 subpart D, Nutrient content claims
the FDA thresholds the comparisons count. ecfr.gov
FDA, How to Understand and Use the Nutrition Facts Label
the 5% and 20% Daily Value rule. fda.gov