Carbs in Heavy Cream
Keto-friendlyHow many carbs are in heavy cream?
Heavy Cream has 0g net carbs per 100g — 0g total carbs minus 0g fiber — plus 0g protein, 33.3g fat, and 333 calories. 1 tbsp (15g) works out to about 0g net carbs and 50 calories. That makes heavy cream very low in net carbs and lower than the typical dairy food, which averages about 24.3g net carbs per 100g. With this carb count, heavy cream 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.
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Last updated June 10, 2026 · Reviewed by Jordan Lee, Nutrition Editor
Values per 100 g.
Is heavy cream keto-friendly?
Yes — heavy cream is keto-friendly. It has 0g net carbs per 100g (0g total carbs − 0g fiber). A typical serving — 1 tbsp (15g) — is about 0g 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 tbsp | 0g | 0g | 0g | 50 |
| 100 g (3.5 oz) | 0g | 0g | 0g | 333 |
| 1 oz (28 g) | 0g | 0g | 0g | 93 |
How many calories are in heavy cream?
Heavy Cream has 333 calories per 100g. 1 tbsp (15g) has about 50 calories. That's alongside 0g protein, 33.3g fat, and 0g net carbs per 100g.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 333 |
| Total carbs | 0g |
| Net carbs | 0g |
| Fiber | 0g |
| Sugar | 0g |
| Sugar alcohols | 0g |
| Protein | 0g |
| Fat | 33.3g |
| Sodium | 33mg |
| Potassium | 0mg |
Source: Open Food Facts (Key Food Key Food Stores Co-Operative Inc.). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.
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Frequently asked questions
- How many carbs are in heavy cream?
- Heavy Cream has 0g of total carbs and 0g of net carbs per 100 grams.
- How many net carbs are in heavy cream?
- Heavy Cream has 0g of net carbs per 100 grams (total carbs 0g minus 0g fiber).
- Is heavy cream keto-friendly?
- Yes — heavy cream is keto-friendly. It has 0g net carbs per 100g (0g total carbs − 0g fiber). A typical serving — 1 tbsp (15g) — is about 0g 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 heavy cream?
- Heavy Cream has 333 calories per 100 grams.
- How many carbs are in 1 tbsp of heavy cream?
- 1 tbsp of heavy cream (15g) has about 0g net carbs, 0g total carbs, and 50 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.