Ost, Amerikansk, fedtfri eller fedtfri: Nutrition Facts

Generic food Mælk og æg

Ost, Amerikansk, fedtfri eller fedtfri contains 126 kcal per 100 g. A typical serving of 1 servering (19 g) provides about 24 kcal.

Roughly 67 % of its calories come from protein, with 33 % from carbohydrates and 0 % from fat (estimated with general energy factors).

That is less energy than the typical item in mælke- og ægprodukter on FoodFactly, where the median is 181 kcal per 100 g across 310 foods.

100 g provides 77 % of the Daily Value for Vitamin B12, 62 % of the Daily Value for kobber and 61 % of the Daily Value for calcium.

The data comes from USDA FoodData Central: SR Legacy.

126kcal per 100 g
21,1 gprotein
10,5 gcarbohydrates
0 gfat
24kcal in 1 servering (19 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories C 126 kcal
Total fat L 0 g 0 %
Saturated fat L 0 g 0 %
Trans fat L 0 g
Cholesterol L 26 mg 9 %
Sodium L 1.316 mg 57 %
Total carbohydrates L 10,5 g 4 %
Dietary fiber L 0 g 0 %
Total sugars L 5,3 g
Protein L 21,1 g 42 %
Vitamin A C 56 µg6 %
Vitamin C L 0 mg0 %
Vitamin D I 0,1 µg0,5 %
Vitamin E I 0,27 mg2 %
Vitamin K C 0,2 µg0,2 %
Thiamin (B1) C 0,41 mg34 %
Riboflavin (B2) C 0,55 mg42 %
Niacin (B3) C 5,6 mg35 %
Vitamin B6 C 0,57 mg33 %
Folat (B9) C 9 µg2 %
Vitamin B12 C 1,9 µg77 %
Cholin C 38,4 mg7 %
Calcium L 789 mg61 %
Jern L 0 mg0 %
Magnesium C 115 mg27 %
Phosphor C 316 mg25 %
Kalium C 393 mg8 %
Zink C 4,1 mg37 %
Kobber C 0,56 mg62 %
Selen C 14,6 µg27 %

% DV: percent of the FDA Daily Value for adults (reference amounts). Letters show how each value was obtained: M measured, C calculated, L label, Z assumed zero, I imputed. Vitamins and minerals not listed were not reported by the source.

Nutritional breakdown

Protein: 67 %Carbohydrates: 33 %126kcal / 100 g
  • Protein 67 %
  • Carbohydrates 33 %

Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).

Vitamins and minerals, % Daily Value per 100 g

Vitamin B1277 %Kobber62 %Calcium61 %Riboflavin (B2)42 %Zink37 %Niacin (B3)35 %Thiamin (B1)34 %Vitamin B633 %Magnesium27 %Selen27 %

Nutritional insights

  • Protein21,1 gabove the median for mælke- og ægprodukter (median 9 g)
  • Sugars5,3 gabove the median for mælke- og ægprodukter (median 4,7 g)
  • Fat0 gin the lowest quarter of mælke- og ægprodukter (median 8,3 g)
  • Saturated fat0 gin the lowest quarter of mælke- og ægprodukter (median 3,3 g)
  • Sodium1.316 mgin the top quarter of mælke- og ægprodukter (median 129 mg)
  • Protein per 100 kcal16,7 gprotein density, useful for comparing foods with different calorie levels
  • Water65,5 gwater per 100 g, which largely explains differences between raw, cooked and dried forms

Full nutrient profile

Fats and cholesterol (2)
Engangsmættet fedt C0 g
Polyumættet fedt C0 g
Individual fatty acids (19)
EPA (omega-3, 20: 5 n-3) C0 g
DHA (omega-3, 22: 6 n-3) C0 g
Linolsyre (omega- 6, 18: 2) C0 g
SFA 4: 0 C0 g
SFA 6: 0 C0 g
SFA 8: 0 C0 g
SFA 10: 0 C0 g
SFA 12: 0 C0 g
SFA 14: 0 C0 g
SFA 16: 0 C0 g
SFA 18: 0 C0 g
MUFA 18: 1 C0 g
PUFA 18: 3 C0 g
PUFA 20: 4 C0 g
MUFA 16: 1 C0 g
PUFA 18: 4 C0 g
MUFA 20: 1 C0 g
MUFA 22: 1 C0 g
PUFA 22: 5 n-3 (DPA) C0 g
Carotenoids (7)
Betacaroten C3 µg
Lycopen C0 µg
Lutein + zeaxanthin C0 µg
Retinol I55 µg
Caroten, alfa C0 µg
D-vitamin (D2 + D3), internationale enheder I5 IU
Cryptoxanthin, beta C0 µg
Other components (11)
Vand C65,5 g
Alkohol Z0 g
Koffein Z0 mg
Aske M3 g
Theobromin Z0 mg
Energi C529 kJ
A-vitamin, IE C189 IU
Folinsyre I0 µg
Folat, mad I9 µg
Vitamin E, tilsat I0 mg
B12-vitamin, tilsat Z0 µg

Values by source

More than one dataset describes this food. FoodFactly keeps each source's values separately instead of blending them. The headline values above come from USDA FoodData Central: SR Legacy.

Per 100 g USDA FNDDS
Calories 126 kcal
Protein 21 g
Carbohydrates 10,5 g
Fat 0 g
Fiber 0 g
Sugars 5,3 g
Sodium 1.320 mg

Other forms of Ost

Raw, cooked, dried and processed versions are separate records with their own measured values.

Per 100 g. Calories in kcal. n/a: not reported by the source.

Foods with a similar nutritional profile

Per 100 g. Calories in kcal. n/a: not reported by the source.

Frequently asked questions

How many calories are in ost?

100 g of ost has 126 kcal. 1 servering (19 g): about 24 kcal.

Is ost high in protein?

Ost contains 21,1 g of protein per 100 g (42 % of the 50 g Daily Value), or 4 g in 1 servering (19 g). About 67 % of its calories come from protein. Compared with other mælke- og ægprodukter, that is above the median (median 9 g).

How many carbs are in ost?

Ost has 10,5 g of total carbohydrates per 100 g, including 0 g of fiber and 5,3 g of sugars.

How much fat is in ost?

Ost contains 0 g of fat per 100 g, of which 0 g is saturated (0 % of the Daily Value).

What vitamins and minerals does ost contain?

Per 100 g, the most notable amounts relative to the Daily Value are Vitamin B12 (77 % DV), kobber (62 % DV), calcium (61 % DV), Riboflavin (B2) (42 % DV) and zink (37 % DV). The full list is in the vitamins and minerals table above.

How much sodium is in ost?

100 g contains 1.316 mg of sodium, 57 % of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From USDA FoodData Central: SR Legacy, record dated 1. april 2019. FoodFactly last checked it on 6. november 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • USDA FoodData Central: SR Legacy, record 170863. License: CC0 1.0 (U.S. public domain). Source record dated 1. april 2019. Imported 6. november 2026.

Last updated: . Data quality score: 100/100 (how it is calculated).

General nutrition information, not medical advice. Individual needs differ; see our disclaimer.