1 regular
265 kcal
135 g
Egg white sandwich, with cheese has about 265 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 USDA reference amount weighing 135 grams has about 265 calories in the cited source record.
The listed household measures span roughly 137–402 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
Move the slider to scale the source values. This is a mathematical comparison, not an analysis of your exact plate.
Household measures
These values scale the source nutrition by gram weight. Rounding keeps the comparison readable.
265 kcal
135 g
402 kcal
205 g
402 kcal
205 g
137 kcal
70 g
At a glance
The strongest supplied Daily Value signals, shown without extrapolating missing values.
Protein
15 g≈ 30% Daily ValueSodium
618.3 mg≈ 27% Daily ValueSaturated fat
4.7 g≈ 23% Daily ValueSource-serving signals
These observations are calculated from the cited USDA reference amount. They describe the database serving, not a measurement or recommendation for your plate.
Nutrition facts
Values are rounded for readability. The source serving is 135 g.
| Nutrient | Amount | Approx. % Daily Value |
|---|---|---|
| Calories | 265 kcal 196 kcal | — |
| Protein | 15 g 11.1 g | 30% |
| Carbohydrate | 28.6 g 21.2 g | — |
| Total fat | 10.1 g 7.5 g | — |
| Dietary fiber | 2 g 1.5 g | — |
| Sugars | 3.1 g 2.3 g | — |
| Sodium | 618.3 mg 458 mg | 27% |
| Saturated fat | 4.7 g 3.5 g | 23% |
| Monounsaturated Fat | 2.7 g 2 g | — |
| Polyunsaturated Fat | 1.4 g 1.1 g | — |
| Cholesterol | 21.6 mg 16 mg | — |
| Potassium | 179.6 mg 133 mg | — |
| Calcium | 288.9 mg 214 mg | — |
| Iron | 2.5 mg 1.9 mg | — |
| Magnesium | 25.7 mg 19 mg | — |
| Vitamin C | 1.1 mg 0.8 mg | — |
| Vitamin D | 0.8 µg 0.6 µg | — |
| Vitamin A | 70.2 µg 52 µg | — |
| Caffeine | 0 mg 0 mg | — |
| Alcohol | 0 g 0 g | — |
| Water | 78.8 g 58.4 g | — |
Daily Values appear only when they are supplied by the reviewed data record. Individual needs differ.
Inside the source record
USDA links this survey-food entry to 3 source inputs used to calculate the reference nutrition. Publishing those inputs makes the record easier to inspect and helps explain why two similarly named foods can have different values.
How to read this
The largest listed inputs by source weight are Muffins, English, plain, enriched, with ca prop (includes sourdough), Egg white omelet, scrambled, or fried, NS as to fat, Cheese as ingredient in sandwiches. The order and weights below come from the standardized USDA formulation, so they offer context for this exact database entry.
136 g total listed input weight across the formulation.
| # | USDA input | Listed amount | Input weight | Share of listed input weight |
|---|---|---|---|---|
| 1 | Muffins, English, plain, enriched, with ca prop (includes sourdough)USDA ingredient 18258 | 60 GM | 60 g | 44.1% |
| 2 | Egg white omelet, scrambled, or fried, NS as to fatUSDA ingredient 32400055 | 55 GM | 55 g | 40.4% |
| 3 | Cheese as ingredient in sandwichesUSDA ingredient 99991400 | 21 GM | 21 g | 15.4% |
What changes the estimate most?
Food estimates can be sensitive to portion weight, preparation, ingredient ratios, and additions that are difficult to judge from appearance alone.
item size
bread or wrapper size
fillings
sauces and cheese
How we estimated this
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: 2707335
FNDDS food code: 34002010
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.