Calories in
bread, boston brown, canned
195 kcal per 100 g Bread, boston brown, canned contains 195 calories per 100 grams, or about 55 calories per oz. Per 100 g it provides 5.2 g protein, 43.3 g carbohydrate and 1.5 g fat.
By calories that splits 83% carbohydrate, 10% protein, 7% fat.
Calories in a typical serving
Per-100 g figures are useful for comparison but nobody eats 100 g of anything on purpose. These are the USDA's own household measures.
| Serving | Grams | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|---|
| 1 oz | 28.4 g | 55 | 1.5 g | 12.3 g | 0.4 g |
| 1 slice | 45.0 g | 88 | 2.3 g | 19.5 g | 0.7 g |
Full nutrition, per 100 g and per oz
| Nutrient | Per 100 g | Per oz |
|---|---|---|
| Energy | 195 kcal | 55 kcal |
| Protein | 5.2 g | 1.5 g |
| Total fat | 1.5 g | 0.4 g |
| Saturated fat | 0.3 g | 0.1 g |
| Carbohydrate | 43.3 g | 12.3 g |
| Fibre | 4.7 g | 1.3 g |
| Sugars | 2.4 g | 0.7 g |
| Sodium | 631.0 mg | 179.2 mg |
| Potassium | 318.0 mg | 90.3 mg |
| Calcium | 70.0 mg | 19.9 mg |
| Iron | 2.1 mg | 0.6 mg |
| Vitamin C | 0.0 mg | 0.0 mg |
| Vitamin A | 25.0 µg | 7.1 µg |
| Cholesterol | 1.0 mg | 0.3 mg |
| Water | 47.2 g | 13.4 g |
USDA FoodData Central, SR Legacy (FDC ID 174907). A dash means the nutrient was not measured for this item, which is not the same as zero.
How bread, boston brown, canned compares
Among the 129 baked products items on this site, bread, boston brown, canned ranks 128 of 129 by calorie density, against a category average of 337 kcal per 100 g — so it is about 42% less calorie-dense than typical for its group.
It carries 2.7 g of protein per 100 calories, so it is not a meaningful protein source.
To burn off one oz (55 kcal), a 70 kg adult would walk for roughly 11 minutes — see the walking calculation on our sister site, or pick a different activity. Treat that as a sense of scale rather than a rule: eating and moving are not a simple ledger.
Questions
How many calories are in bread, boston brown, canned?
Bread, boston brown, canned contains 195 calories per 100 g, which works out to about 55 calories per oz. It also provides 5.2 g of protein, 43.3 g of carbohydrate and 1.5 g of fat per 100 g.
What is the macro breakdown of bread, boston brown, canned?
By calories, bread, boston brown, canned is roughly 83% carbohydrate, 10% protein and 7% fat. That makes it a predominantly carbohydrate-based food.
How long does it take to burn off a oz?
About 11 minutes of ordinary walking for a 70 kg adult (MET 4.0). That is a rough guide for scale, not a prescription — appetite and activity interact in ways a simple subtraction does not capture.
Is this figure exact for the bread, boston brown, canned I bought?
No. These are USDA reference values, averaged across samples. Real foods vary with variety, ripeness, growing conditions, cut, brand and how they were cooked — 10–20% either way is normal. Use them for planning, not precision.
Similar foods
Closest in calorie density within baked products.
Source: USDA FoodData Central, SR Legacy — public domain. Full USDA description: "Bread, boston brown, canned". General information only — not medical or nutrition advice. Values are averages for a food type and vary by brand, ripeness and preparation.