Boston Cream Donut Calories & Carbs
Last updated September 8, 2026 · Compiled by the CarbMeNot Team
Values per 1 donut (85g), 85g; per 100 g: 48.2g net carbs, 353 cal. Net carbs = total carbs − fiber − sugar alcohols — do the math for any label with the free net carbs calculator.
How many carbs are in boston cream donut?
Boston Cream Donut — 1 donut (85g), 85g — has 41g net carbs: 42g total carbs minus 1g fiber, plus 5g protein, 13g fat, and 300 calories. Per 100g that is 48.2g net carbs (49.4g total carbs, 1.2g fiber) and 353 calories. That makes boston cream donut high in net carbs and about average for the typical snacks and sweet, which averages about 55.0g net carbs per 100g. At this carb count, boston cream donut is best limited to small portions on keto (usually 20–50g net carbs per day). Values are per 100 g, sourced from Manufacturer-reported values; net carbs are computed by CarbMeNot.
Is boston cream donut keto-friendly?
Boston Cream Donut is generally not keto-friendly. 1 donut (85g), 85g is 41g net carbs (42g total carbs − 1g fiber); per 100g that is 48.2g net carbs. On a standard keto diet (20–50g net carbs per day), even one serving uses a large share of your daily carbs, so keep portions small or save it for a higher-carb day.
Keeping an eye on carbs in boston cream donut?
Boston Cream Donut runs higher in carbs, so portions matter. CarbMeNot tracks every gram from a photo, so you stay under your daily limit without the math.
Carbs by serving size
| Serving | Net carbs | Total carbs | Protein | Calories |
|---|---|---|---|---|
| 1 donut (85g) | 41g | 42g | 5g | 300 |
| 100 g (3.5 oz) | 48.2g | 49.4g | 5.9g | 353 |
| 1 oz (28 g) | 13.5g | 13.8g | 1.7g | 99 |
How many calories are in boston cream donut?
Boston Cream Donut — 1 donut (85g), 85g — has 300 calories, with 5g protein, 13g fat, and 41g net carbs. Per 100g: 353 calories and 48.2g net carbs.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 353 |
| Total carbs | 49.4g |
| Net carbs | 48.2g |
| Fiber | 1.2g |
| Sugar | 23.5g |
| Sugar alcohols | 0g |
| Protein | 5.9g |
| Fat | 15.3g |
| Sodium | 329mg |
| Potassium | 141mg |
Source: Manufacturer-reported values (snacks-sweets). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.
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Frequently asked questions
- How many carbs are in boston cream donut?
- Boston Cream Donut (1 donut (85g), 85g) has 42g of total carbs and 41g of net carbs. Per 100 grams: 49.4g total, 48.2g net.
- How many net carbs are in boston cream donut?
- Boston Cream Donut has 41g of net carbs per 1 donut (85g), 85g — 42g total carbs minus 1g fiber.
- Is boston cream donut keto-friendly?
- Boston Cream Donut is generally not keto-friendly. 1 donut (85g), 85g is 41g net carbs (42g total carbs − 1g fiber); per 100g that is 48.2g net carbs. On a standard keto diet (20–50g net carbs per day), even one serving uses a large share of your daily carbs, so keep portions small or save it for a higher-carb day.
- How many calories are in boston cream donut?
- Boston Cream Donut (1 donut (85g), 85g) has 300 calories; that is 353 calories per 100 grams.
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CarbMeNot provides general nutrition information, not medical advice. Values are estimates — verify before relying on them for any health decision. See our Medical Disclaimer.