Wendy's Chocolate Frosty (Medium) Calories & Carbs
Last updated September 8, 2026 · Compiled by the CarbMeNot Team
Values per 1 medium (12 fl oz), 340g; per 100 g: 22.4g net carbs, 135 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 wendy's chocolate frosty (medium)?
Wendy's Chocolate Frosty (Medium) — 1 medium (12 fl oz), 340g — has 76.2g net carbs: 76.2g total carbs minus 0g fiber, plus 11.9g protein, 11.9g fat, and 459 calories. Per 100g that is 22.4g net carbs (22.4g total carbs, 0g fiber) and 135 calories. That makes wendy's chocolate frosty (medium) high in net carbs and about average for the typical fast-food item, which averages about 26.2g net carbs per 100g. At this carb count, wendy's chocolate frosty (medium) 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 wendy's chocolate frosty (medium) keto-friendly?
Wendy's Chocolate Frosty (Medium) is generally not keto-friendly. 1 medium (12 fl oz), 340g is 76.2g net carbs (76.2g total carbs − 0g fiber); per 100g that is 22.4g 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.
Keeping an eye on carbs in wendy's chocolate frosty (medium)?
Wendy's Chocolate Frosty (Medium) 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 medium (12 fl oz) | 76.2g | 76.2g | 11.9g | 459 |
| 100 g (3.5 oz) | 22.4g | 22.4g | 3.5g | 135 |
| 1 oz (28 g) | 6.3g | 6.3g | 1g | 38 |
How many calories are in wendy's chocolate frosty (medium)?
Wendy's Chocolate Frosty (Medium) — 1 medium (12 fl oz), 340g — has 459 calories, with 11.9g protein, 11.9g fat, and 76.2g net carbs. Per 100g: 135 calories and 22.4g net carbs.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 135 |
| Total carbs | 22.4g |
| Net carbs | 22.4g |
| Fiber | 0g |
| Sugar | 17.1g |
| Sugar alcohols | 0g |
| Protein | 3.5g |
| Fat | 3.5g |
| Sodium | 59mg |
| Potassium | 0mg |
Source: Manufacturer-reported values (drinks). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.
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Frequently asked questions
- How many carbs are in wendy's chocolate frosty (medium)?
- Wendy's Chocolate Frosty (Medium) (1 medium (12 fl oz), 340g) has 76.2g of total carbs and 76.2g of net carbs. Per 100 grams: 22.4g total, 22.4g net.
- How many net carbs are in wendy's chocolate frosty (medium)?
- Wendy's Chocolate Frosty (Medium) has 76.2g of net carbs per 1 medium (12 fl oz), 340g — 76.2g total carbs minus 0g fiber.
- Is wendy's chocolate frosty (medium) keto-friendly?
- Wendy's Chocolate Frosty (Medium) is generally not keto-friendly. 1 medium (12 fl oz), 340g is 76.2g net carbs (76.2g total carbs − 0g fiber); per 100g that is 22.4g 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 wendy's chocolate frosty (medium)?
- Wendy's Chocolate Frosty (Medium) (1 medium (12 fl oz), 340g) has 459 calories; that is 135 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.