Taco Casa Regular Beef Taco Calories & Carbs
Last updated September 8, 2026 · Compiled by the CarbMeNot Team

Values per 1 taco (113g), 113g; per 100 g: 12.4g net carbs, 177 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 taco casa regular beef taco?
Taco Casa Regular Beef Taco — 1 taco (113g), 113g — has 14g net carbs: 16g total carbs minus 2g fiber, plus 11g protein, 11g fat, and 200 calories. Per 100g that is 12.4g net carbs (14.2g total carbs, 1.8g fiber) and 177 calories. That makes taco casa regular beef taco moderate in net carbs and higher than the typical protein food, which averages about 9.2g net carbs per 100g. At this carb count, taco casa regular beef taco 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 taco casa regular beef taco keto-friendly?
Taco Casa Regular Beef Taco is borderline for keto — it works only in small portions. 1 taco (113g), 113g is 14g net carbs (16g total carbs − 2g fiber); per 100g that is 12.4g 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.
Carbs by serving size
| Serving | Net carbs | Total carbs | Protein | Calories |
|---|---|---|---|---|
| 1 taco (113g) | 14g | 16g | 11g | 200 |
| 100 g (3.5 oz) | 12.4g | 14.2g | 9.7g | 177 |
| 1 oz (28 g) | 3.5g | 4g | 2.7g | 50 |
How many calories are in taco casa regular beef taco?
Taco Casa Regular Beef Taco — 1 taco (113g), 113g — has 200 calories, with 11g protein, 11g fat, and 14g net carbs. Per 100g: 177 calories and 12.4g net carbs.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 177 |
| Total carbs | 14.2g |
| Net carbs | 12.4g |
| Fiber | 1.8g |
| Sugar | 0.9g |
| Sugar alcohols | 0g |
| Protein | 9.7g |
| Fat | 9.7g |
| Sodium | 354mg |
| Potassium | 177mg |
Source: Manufacturer-reported values (fast-food). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.
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Frequently asked questions
- How many carbs are in taco casa regular beef taco?
- Taco Casa Regular Beef Taco (1 taco (113g), 113g) has 16g of total carbs and 14g of net carbs. Per 100 grams: 14.2g total, 12.4g net.
- How many net carbs are in taco casa regular beef taco?
- Taco Casa Regular Beef Taco has 14g of net carbs per 1 taco (113g), 113g — 16g total carbs minus 2g fiber.
- Is taco casa regular beef taco keto-friendly?
- Taco Casa Regular Beef Taco is borderline for keto — it works only in small portions. 1 taco (113g), 113g is 14g net carbs (16g total carbs − 2g fiber); per 100g that is 12.4g 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 taco casa regular beef taco?
- Taco Casa Regular Beef Taco (1 taco (113g), 113g) has 200 calories; that is 177 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.







