Carbs in Long John Donut
Long John Donut (per 100 g) contains 7.1g total carbs, 7.1g net carbs, 21.4g fat, 21.4g protein, and 321 calories.
Last updated June 10, 2026 · Reviewed by Jordan Lee, RD, Registered Dietitian
7.1g
Net carbs
7.1g
Total carbs
0g
Fiber
21.4g
Protein
21.4g
Fat
321
Calories
Values per 100 g.
Carbs by serving size
| Serving | Net carbs | Total carbs | Protein | Calories |
|---|---|---|---|---|
| 100 g (3.5 oz) | 7.1g | 7.1g | 21.4g | 321 |
| 1 oz (28 g) | 2g | 2g | 6g | 90 |
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 321 |
| Total carbs | 7.1g |
| Net carbs | 7.1g |
| Fiber | 0g |
| Sugar | 3.6g |
| Sugar alcohols | 0g |
| Protein | 21.4g |
| Fat | 21.4g |
| Sodium | 1643mg |
| Potassium | 0mg |
Source: Open Food Facts (Generic). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.
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Frequently asked questions
- How many carbs are in long john donut?
- Long John Donut has 7.1g of total carbs and 7.1g of net carbs per 100 grams.
- How many net carbs are in long john donut?
- Long John Donut has 7.1g of net carbs per 100 grams (total carbs 7.1g minus 0g fiber).
- Is long john donut keto-friendly?
- Long John Donut has 7.1g net carbs per 100g, which is high for keto. Enjoy it in small portions or save it for higher-carb days.
- How many calories are in long john donut?
- Long John Donut has 321 calories per 100 grams.
