1 small or thin/very thin slice
64 kcal
24 g
Breads & baked goodshigher variability
Bread, white: calories and nutrition
Bread, white has about 75 calories per USDA reference amount in the cited USDA reference record. Use the portion controls and preparation factors below to interpret the estimate.
What this number means
A portion-aware estimate, not a promise
A USDA reference amount weighing 28 grams has about 75 calories in the cited source record.
The listed household measures span roughly 7–115 calories across the listed portions. That range describes the source portions below; it is not a confidence interval and does not capture every recipe.
Calculated from the smallest and largest usable household measures listed by USDA for this exact FNDDS record; not a confidence interval.
Portion explorer
See how portion size changes the estimate
Move the slider to scale the source values. This is a mathematical comparison, not an analysis of your exact plate.
- Calories
- 75 kcal
- Protein
- 2.6 g
- Carbohydrate
- 13.8 g
- Total fat
- 1 g
Household measures
Compare listed portions
These values scale the source nutrition by gram weight. Rounding keeps the comparison readable.
1 medium or regular slice
75 kcal
28 g
1 large or thick slice
115 kcal
43 g
1 slice, crust not eaten
35 kcal
13 g
1 slice, snack-size
27 kcal
10 g
1 cup
107 kcal
40 g
At a glance
Nutrient highlights per source serving
The strongest supplied Daily Value signals, shown without extrapolating missing values.
Sodium
126 mg≈ 6% Daily ValueProtein
2.6 g≈ 5% Daily ValueIron
0.9 mg≈ 5% Daily ValueNutrition facts
Compare the source serving with 100 grams
Values are rounded for readability. The source serving is 28 g.
| Nutrient | Amount | Approx. % Daily Value |
|---|---|---|
| Calories | 75 kcal 267 kcal | — |
| Protein | 2.6 g 9.4 g | 5% |
| Carbohydrate | 13.8 g 49.2 g | — |
| Total fat | 1 g 3.6 g | — |
| Dietary fiber | 0.6 g 2.3 g | — |
| Sugars | 1.5 g 5.3 g | — |
| Sodium | 126 mg 450 mg | 6% |
| Saturated fat | 0.2 g 0.8 g | — |
| Monounsaturated Fat | 0.2 g 0.7 g | — |
| Polyunsaturated Fat | 0.5 g 1.9 g | — |
| Cholesterol | 0 mg 0 mg | — |
| Potassium | 32.8 mg 117 mg | — |
| Calcium | 59.1 mg 211 mg | — |
| Iron | 0.9 mg 3.4 mg | 5% |
| Magnesium | 7.6 mg 27 mg | — |
| Vitamin C | 0 mg 0 mg | — |
| Vitamin D | 0 µg 0 µg | — |
| Vitamin A | 0 µg 0 µg | — |
| Caffeine | 0 mg 0 mg | — |
| Alcohol | 0 g 0 g | — |
| Water | 10 g 35.7 g | — |
Daily Values appear only when they are supplied by the reviewed data record. Individual needs differ.
What changes the estimate most?
This is a standardized USDA survey-food profile, not a measurement of every preparation. Actual nutrition can change with item size, recipe or brand, moisture and density, spreads or toppings.
Food estimates can be sensitive to portion weight, preparation, ingredient ratios, and additions that are difficult to judge from appearance alone.
- 01
item size
- 02
recipe or brand
- 03
moisture and density
- 04
spreads or toppings
How we estimated this
Traceable back to the source record
This profile uses FoodData Central Survey Foods (FNDDS). It reports the source serving, calculates the 100-gram comparison from the same record, and scales household portions by their listed gram weights.
About the serving label: USDA describes the underlying portion as “Typical reported amount.” We display it as “USDA reference amount” to make clear that it is a database comparison point—not a suggested portion or a claim about what most people should eat.
Data cycle: 2021–2023, published 2024-10-31
FoodData Central ID: 2707598
It does not reconstruct every possible recipe or infer your plate’s weight. Preparation and recipe differences belong in the uncertainty explanation, not hidden decimal places.
Source release 2024-10-31. Read the full nutrition methodology.