Carbs in 1/2 Cup 2% Milk
How many carbs are in 1/2 cup 2% milk?
1/2 Cup 2% Milk has 4.8g net carbs per 100g — 4.8g total carbs minus 0g fiber — plus 3.4g protein, 2g fat, and 50 calories. 1/2 cup (122g) works out to about 5.9g net carbs and 61 calories. That makes 1/2 cup 2% milk relatively low in net carbs and lower than the typical dairy food, which averages about 24.2g net carbs per 100g. At this carb count, 1/2 cup 2% milk is best limited to small portions on keto (usually 20–50g net carbs per day). Values are per per 100 g, sourced from Manufacturer-reported values; net carbs are computed by CarbMeNot.
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1/2 Cup 2% Milk runs higher in carbs, so portions matter. CarbMeNot tracks every gram from a photo, so you stay under your daily limit without the math.
Last updated June 10, 2026 · Reviewed by Jordan Lee, Nutrition Editor
Values per 100 g.
Is 1/2 cup 2% milk keto-friendly?
Yes, 1/2 cup 2% milk can fit a keto diet in moderate portions. It has 4.8g net carbs per 100g (4.8g total carbs − 0g fiber). A typical serving — 1/2 cup (122g) — is about 5.9g net carbs. On a standard keto diet (20–50g net carbs per day), that leaves plenty of room for other dairy foods and meals.
Carbs by serving size
| Serving | Net carbs | Total carbs | Protein | Calories |
|---|---|---|---|---|
| 1/2 cup (122g) | 5.9g | 5.9g | 4.1g | 61 |
| 100 g (3.5 oz) | 4.8g | 4.8g | 3.4g | 50 |
| 1 oz (28 g) | 1.3g | 1.3g | 1g | 14 |
How many calories are in 1/2 cup 2% milk?
1/2 Cup 2% Milk has 50 calories per 100g. 1/2 cup (122g) has about 61 calories. That's alongside 3.4g protein, 2g fat, and 4.8g net carbs per 100g.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 50 |
| Total carbs | 4.8g |
| Net carbs | 4.8g |
| Fiber | 0g |
| Sugar | 5.1g |
| Sugar alcohols | 0g |
| Protein | 3.4g |
| Fat | 2g |
| Sodium | 43mg |
| Potassium | 160mg |
Source: Manufacturer-reported values (dairy). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.
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Frequently asked questions
- How many carbs are in 1/2 cup 2% milk?
- 1/2 Cup 2% Milk has 4.8g of total carbs and 4.8g of net carbs per 100 grams.
- How many net carbs are in 1/2 cup 2% milk?
- 1/2 Cup 2% Milk has 4.8g of net carbs per 100 grams (total carbs 4.8g minus 0g fiber).
- Is 1/2 cup 2% milk keto-friendly?
- Yes, 1/2 cup 2% milk can fit a keto diet in moderate portions. It has 4.8g net carbs per 100g (4.8g total carbs − 0g fiber). A typical serving — 1/2 cup (122g) — is about 5.9g net carbs. On a standard keto diet (20–50g net carbs per day), that leaves plenty of room for other dairy foods and meals.
- How many calories are in 1/2 cup 2% milk?
- 1/2 Cup 2% Milk has 50 calories per 100 grams.
- How many carbs are in 1/2 cup (122g) of 1/2 cup 2% milk?
- 1/2 cup (122g) of 1/2 cup 2% milk (122g) has about 5.9g net carbs, 5.9g total carbs, and 61 calories.
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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.