Carbs in Mongolian Beef
How many carbs are in mongolian beef?
Mongolian Beef has 20.5g net carbs per 100g — 21.5g total carbs minus 1g fiber — plus 4.1g protein, 8.7g fat, and 179 calories. That makes mongolian beef high in net carbs and higher than the typical protein food, which averages about 9.2g net carbs per 100g. At this carb count, mongolian beef is best limited to small portions on keto (usually 20–50g net carbs per day). 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 mongolian beef keto-friendly?
Mongolian Beef is generally not keto-friendly. It has 20.5g net carbs per 100g (21.5g total carbs − 1g fiber). 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.
Carbs by serving size
| Serving | Net carbs | Total carbs | Protein | Calories |
|---|---|---|---|---|
| 100 g (3.5 oz) | 20.5g | 21.5g | 4.1g | 179 |
| 1 oz (28 g) | 5.7g | 6g | 1.1g | 50 |
How many calories are in mongolian beef?
Mongolian Beef has 179 calories per 100g. That's alongside 4.1g protein, 8.7g fat, and 20.5g net carbs per 100g.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 179 |
| Total carbs | 21.5g |
| Net carbs | 20.5g |
| Fiber | 1g |
| Sugar | 14.4g |
| Sugar alcohols | 0g |
| Protein | 4.1g |
| Fat | 8.7g |
| Sodium | 400mg |
| Potassium | 0mg |
Source: Open Food Facts (Day-Lee Foods Inc.). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.
Log mongolian beef in one tap
Snap a photo and CarbMeNot's AI logs the carbs, protein, and fat automatically.
Frequently asked questions
- How many carbs are in mongolian beef?
- Mongolian Beef has 21.5g of total carbs and 20.5g of net carbs per 100 grams.
- How many net carbs are in mongolian beef?
- Mongolian Beef has 20.5g of net carbs per 100 grams (total carbs 21.5g minus 1g fiber).
- Is mongolian beef keto-friendly?
- Mongolian Beef is generally not keto-friendly. It has 20.5g net carbs per 100g (21.5g total carbs − 1g fiber). 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 mongolian beef?
- Mongolian Beef has 179 calories per 100 grams.
Similar foods
CarbMeNot provides general nutrition information, not medical advice. Values are estimates — verify before relying on them for any health decision. See our Medical Disclaimer.







