Carbs in Oyster
Oyster (per 100 g) contains 27g total carbs, 27g net carbs, 0.5g fat, 1.2g protein, and 113 calories.
Last updated June 10, 2026 · Reviewed by Jordan Lee, RD, Registered Dietitian
27g
Net carbs
27g
Total carbs
0g
Fiber
1.2g
Protein
0.5g
Fat
113
Calories
Values per 100 g.
Carbs by serving size
| Serving | Net carbs | Total carbs | Protein | Calories |
|---|---|---|---|---|
| 100 g (3.5 oz) | 27g | 27g | 1.2g | 113 |
| 1 oz (28 g) | 7.6g | 7.6g | 0.3g | 32 |
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 113 |
| Total carbs | 27g |
| Net carbs | 27g |
| Fiber | 0g |
| Sugar | 21g |
| Sugar alcohols | 0g |
| Protein | 1.2g |
| Fat | 0.5g |
| Sodium | 4600mg |
| Potassium | 0mg |
Source: Open Food Facts (Lee Kum Kee). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.
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Frequently asked questions
- How many carbs are in oyster?
- Oyster has 27g of total carbs and 27g of net carbs per 100 grams.
- How many net carbs are in oyster?
- Oyster has 27g of net carbs per 100 grams (total carbs 27g minus 0g fiber).
- Is oyster keto-friendly?
- Oyster has 27g net carbs per 100g, which is high for keto. Enjoy it in small portions or save it for higher-carb days.
- How many calories are in oyster?
- Oyster has 113 calories per 100 grams.
