NutrientGraph Beta

Bread, onion

Nutrition facts per 100 g and per portion, with the source of every value.

Per 100 g

Per 100 g · 1 small or thin/very thin slice (24 g)
NutrientPer 100 g1 small or thin/very thin sliceSource field
Energy238 kcal57 kcal1008 Energy
Protein8.81 g2.1 g1003 Protein
Fat2.95 g0.71 g1004 Total lipid (fat)
Saturated fatty acids0.994 g0.24 g1258 Fatty acids, total saturated
Monounsaturated fatty acids0.687 g0.16 g1292 Fatty acids, total monounsaturated
Polyunsaturated fatty acids0.681 g0.16 g1293 Fatty acids, total polyunsaturated
Cholesterol4 mg0.96 mg1253 Cholesterol
Carbohydrate44.32 g10.6 g1005 Carbohydrate, by difference
Sugars3.33 g0.8 g2000 Total Sugars
Dietary fibre1.7 g0.41 g1079 Fiber, total dietary
Sodium482 mg116 mg1093 Sodium, Na
Potassium124 mg30 mg1092 Potassium, K
Calcium36 mg8.6 mg1087 Calcium, Ca
Iron3.11 mg0.75 mg1089 Iron, Fe
Water42.18 g10.1 g1051 Water
Alcohol0 g0 g1018 Alcohol, ethyl

Carbohydrate is calculated by difference and includes fibre (USDA method).

Portions

Portions
PortionWeightEnergy (kcal)Protein (g)Fat (g)Carbohydrate (g)Sugars (g)Dietary fibre (g)Sodium (mg)
1 small or thin/very thin slice24 g572.10.7110.60.80.41116
1 medium or regular slice31 g742.70.9113.710.53149
1 large or thick slice43 g1023.81.319.11.40.73207
1 slice, crust not eaten14 g331.20.416.20.470.2467
1 slice, snack-size10 g240.880.294.40.330.1748
1 cubic inch4.7 g110.410.142.10.160.0823
Quantity not specified31 g742.70.9113.710.53149

Per-portion values are calculated from the per-100 g values and the portion weight.

About this record

Source
USDA FoodData Central, Survey (FNDDS 2021-2023), 2024-10-31
Source record
fdc:2707633
Published
2022-10-28
Retrieved
2026-10-10
Food group
Bread and bakery
Preparation
cooked

U.S. Department of Agriculture, Agricultural Research Service. FoodData Central, Survey Foods (FNDDS 2021-2023), 2024-10-31.

Names in other languages

Related foods

Get this by API

The same record, with provenance on every value, from the NutrientGraph API:

curl -s "https://api.nutrientgraph.com/v1/food/foods/fdc:2707633" -H "X-API-Key: $API_KEY"

Nutrition reference data copied from public food composition tables. Not medical or dietary advice.