Carbs in Mcdonald'S Sausage Patty
Keto-friendlyHow many carbs are in mcdonald's sausage patty?
Mcdonald'S Sausage Patty has 7.7g net carbs per 100g — 12.8g total carbs minus 5.1g fiber — plus 23.1g protein, 7.7g fat, and 205 calories. That makes mcdonald's sausage patty relatively low in net carbs and lower than the typical fast-food item, which averages about 26.5g net carbs per 100g. With this carb count, mcdonald's sausage patty fits a keto or low-carb diet (usually 20–50g net carbs per day) in normal portions. Values are per per 100 g, sourced from Open Food Facts; net carbs are computed by CarbMeNot.
Last updated June 10, 2026 · Reviewed by Jordan Lee, Nutrition Editor

Values per 100 g.
Is mcdonald's sausage patty keto-friendly?
Yes, mcdonald's sausage patty can fit a keto diet in moderate portions. It has 7.7g net carbs per 100g (12.8g total carbs − 5.1g fiber). On a standard keto diet (20–50g net carbs per day), that leaves plenty of room for other fast-food items and meals.
Carbs by serving size
| Serving | Net carbs | Total carbs | Protein | Calories |
|---|---|---|---|---|
| 100 g (3.5 oz) | 7.7g | 12.8g | 23.1g | 205 |
| 1 oz (28 g) | 2.2g | 3.6g | 6.5g | 57 |
How many calories are in mcdonald's sausage patty?
Mcdonald'S Sausage Patty has 205 calories per 100g. That's alongside 23.1g protein, 7.7g fat, and 7.7g net carbs per 100g.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 205 |
| Total carbs | 12.8g |
| Net carbs | 7.7g |
| Fiber | 5.1g |
| Sugar | 0g |
| Sugar alcohols | 0g |
| Protein | 23.1g |
| Fat | 7.7g |
| Sodium | 0mg |
| Potassium | 0mg |
Source: Open Food Facts (Morning star Farms). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.
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Frequently asked questions
- How many carbs are in mcdonald's sausage patty?
- Mcdonald'S Sausage Patty has 12.8g of total carbs and 7.7g of net carbs per 100 grams.
- How many net carbs are in mcdonald's sausage patty?
- Mcdonald'S Sausage Patty has 7.7g of net carbs per 100 grams (total carbs 12.8g minus 5.1g fiber).
- Is mcdonald's sausage patty keto-friendly?
- Yes, mcdonald's sausage patty can fit a keto diet in moderate portions. It has 7.7g net carbs per 100g (12.8g total carbs − 5.1g fiber). On a standard keto diet (20–50g net carbs per day), that leaves plenty of room for other fast-food items and meals.
- How many calories are in mcdonald's sausage patty?
- Mcdonald'S Sausage Patty has 205 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.







