Onion Bread
25 calories per 1 slice, snack-size (10 g), from USDA FoodData Central.
Nutrition facts
- Per 1 slice, snack-size (10 g)% Daily Value
- Calories25 kcal
- Total Fat0 g0%
- Saturated Fat0 g0%
- Trans Fat—
- Cholesterol0 mg0%
- Sodium50 mg2%
- Total Carbohydrate4 g2%
- Dietary Fiber0 g1%
- Total Sugars0 g
- Added Sugars—
- Protein1 g
- Vitamin D0.02 mcg0%
- Calcium5 mg0%
- Iron0.3 mg2%
- Potassium10 mg0%
- Monounsaturated fat0 g
- Polyunsaturated fat0 g
- Vitamin A0 mcg RAE0%
- Vitamin C0.1 mg0%
- Vitamin E0.03 mg0%
- Vitamin K0.1 mcg0%
- Thiamin0.05 mg4%
- Riboflavin0.03 mg2%
- Vitamin B60.01 mg0%
- Folate10 mcg DFE2%
- Vitamin B120.01 mcg0%
- Phosphorus10 mg0%
- Magnesium2 mg0%
- Zinc0.1 mg0%
- Selenium2 mcg4%
- Copper0.01 mg2%
- Choline0 mg0%
%DV for adults and children 4 and older.
Show the mathHide the math
- Calories23.8 kcal → 25 kcal · nearest 5 kcal
- Total Fat0.295 g → 0 g · shown as 0
- Saturated Fat0.0994 g → 0 g · shown as 0
- Cholesterol0.4 mg → 0 mg · shown as 0
- Sodium48.2 mg → 50 mg · nearest 5 mg
- Total Carbohydrate4.43 g → 4 g · nearest 1 g
- Dietary Fiber0.17 g → 0 g · shown as 0
- Total Sugars0.333 g → 0 g · shown as 0
- Protein0.881 g → 1 g · nearest 1 g
- Vitamin D0.02 mcg → 0.02 mcg · nearest 0.01 mcg (FDA guidance)
- Calcium3.6 mg → 5 mg · nearest 5 mg (FDA guidance)
- Iron0.311 mg → 0.3 mg · nearest 0.1 mg (FDA guidance)
- Potassium12.4 mg → 10 mg · nearest 10 mg (FDA guidance)
USDA's value for this serving, then what a label prints. Where these numbers come from
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Get the full FDA labelWhere the calories come from
- Protein15% of calories
- Fat11% of calories
- Carbohydrate74% of calories
Questions about Onion Bread
How many calories are in Onion Bread?
Onion Bread has 25 calories per 1 slice, snack-size (10 g) and 240 per 100 g, as a Nutrition Facts label rounds them.
How much protein is in Onion Bread?
Onion Bread has 1 g of protein per 1 slice, snack-size (10 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, Food and Nutrient Database for Dietary Studies (FNDDS), released 2024-10-31, FDC ID 2707633.
- 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).
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