Carbs in Sour Cream
Keto-friendlySour Cream (per 100 g) contains 7.1g total carbs, 7.1g net carbs, 10.6g fat, 3.5g protein, and 136 calories.
Last updated June 10, 2026 · Reviewed by Jordan Lee, RD, Registered Dietitian
7.1g
Net carbs
7.1g
Total carbs
0g
Fiber
3.5g
Protein
10.6g
Fat
136
Calories
Values per 100 g.
Carbs by serving size
| Serving | Net carbs | Total carbs | Protein | Calories |
|---|---|---|---|---|
| 100 g (3.5 oz) | 7.1g | 7.1g | 3.5g | 136 |
| 1 oz (28 g) | 2g | 2g | 1g | 38 |
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 136 |
| Total carbs | 7.1g |
| Net carbs | 7.1g |
| Fiber | 0g |
| Sugar | 0.2g |
| Sugar alcohols | 0g |
| Protein | 3.5g |
| Fat | 10.6g |
| Sodium | 83mg |
| Potassium | 212mg |
Source: USDA FoodData Central (SR Legacy). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.
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Frequently asked questions
- How many carbs are in sour cream?
- Sour Cream has 7.1g of total carbs and 7.1g of net carbs per 100 grams.
- How many net carbs are in sour cream?
- Sour Cream has 7.1g of net carbs per 100 grams (total carbs 7.1g minus 0g fiber).
- Is sour cream keto-friendly?
- Yes — with 7.1g net carbs per 100g, sour cream fits a ketogenic diet in normal portions.
- How many calories are in sour cream?
- Sour Cream has 136 calories per 100 grams.
