Carbs in Cheddar Cheese
Keto-friendlyCheddar Cheese (per 100 g) contains 3.4g total carbs, 3.4g net carbs, 33g fat, 23g protein, and 403 calories.
Last updated June 10, 2026 · Reviewed by Jordan Lee, RD, Registered Dietitian
3.4g
Net carbs
3.4g
Total carbs
0g
Fiber
23g
Protein
33g
Fat
403
Calories
Values per 100 g.
Carbs by serving size
| Serving | Net carbs | Total carbs | Protein | Calories |
|---|---|---|---|---|
| 1 slice (1 oz) | 1g | 1g | 6.4g | 113 |
| 100 g (3.5 oz) | 3.4g | 3.4g | 23g | 403 |
| 1 oz (28 g) | 1g | 1g | 6.4g | 113 |
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 403 |
| Total carbs | 3.4g |
| Net carbs | 3.4g |
| Fiber | 0g |
| Sugar | 0.5g |
| Sugar alcohols | 0g |
| Protein | 23g |
| Fat | 33g |
| Sodium | 621mg |
| Potassium | 98mg |
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 cheddar cheese?
- Cheddar Cheese has 3.4g of total carbs and 3.4g of net carbs per 100 grams.
- How many net carbs are in cheddar cheese?
- Cheddar Cheese has 3.4g of net carbs per 100 grams (total carbs 3.4g minus 0g fiber).
- Is cheddar cheese keto-friendly?
- Yes — with 3.4g net carbs per 100g, cheddar cheese fits a ketogenic diet in normal portions.
- How many calories are in cheddar cheese?
- Cheddar Cheese has 403 calories per 100 grams.
- How many carbs are in 1 slice (1 oz) of cheddar cheese?
- 1 slice (1 oz) of cheddar cheese (28g) has about 1g net carbs, 1g total carbs, and 113 calories.
