Carbs in Red Lobster Cheddar Bay Biscuit
How many carbs are in red lobster cheddar bay biscuit?
Red Lobster Cheddar Bay Biscuit has 35.6g net carbs per 100g — 35.6g total carbs minus 0g fiber — plus 6.7g protein, 22.2g fat, and 356 calories. 1 biscuit (45g) works out to about 16g net carbs and 160 calories. That makes red lobster cheddar bay biscuit high in net carbs and higher than the typical fast-food item, which averages about 26.6g net carbs per 100g. At this carb count, red lobster cheddar bay biscuit 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.
Last updated June 10, 2026 · Reviewed by Jordan Lee, Nutrition Editor

Values per 100 g.
Is red lobster cheddar bay biscuit keto-friendly?
Red Lobster Cheddar Bay Biscuit is generally not keto-friendly. It has 35.6g net carbs per 100g (35.6g total carbs − 0g fiber). A typical serving — 1 biscuit (45g) — is about 16g net carbs. On a standard keto diet (20–50g net carbs per day), even one serving uses a large share of your daily carbs, so keep portions small or save it for a higher-carb day.
Carbs by serving size
| Serving | Net carbs | Total carbs | Protein | Calories |
|---|---|---|---|---|
| 1 biscuit (45g) | 16g | 16g | 3g | 160 |
| 100 g (3.5 oz) | 35.6g | 35.6g | 6.7g | 356 |
| 1 oz (28 g) | 10g | 10g | 1.9g | 100 |
How many calories are in red lobster cheddar bay biscuit?
Red Lobster Cheddar Bay Biscuit has 356 calories per 100g. 1 biscuit (45g) has about 160 calories. That's alongside 6.7g protein, 22.2g fat, and 35.6g net carbs per 100g.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 356 |
| Total carbs | 35.6g |
| Net carbs | 35.6g |
| Fiber | 0g |
| Sugar | 2.2g |
| Sugar alcohols | 0g |
| Protein | 6.7g |
| Fat | 22.2g |
| Sodium | 844mg |
| Potassium | 0mg |
Source: Manufacturer-reported values (bread-grains). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.
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Frequently asked questions
- How many carbs are in red lobster cheddar bay biscuit?
- Red Lobster Cheddar Bay Biscuit has 35.6g of total carbs and 35.6g of net carbs per 100 grams.
- How many net carbs are in red lobster cheddar bay biscuit?
- Red Lobster Cheddar Bay Biscuit has 35.6g of net carbs per 100 grams (total carbs 35.6g minus 0g fiber).
- Is red lobster cheddar bay biscuit keto-friendly?
- Red Lobster Cheddar Bay Biscuit is generally not keto-friendly. It has 35.6g net carbs per 100g (35.6g total carbs − 0g fiber). A typical serving — 1 biscuit (45g) — is about 16g net carbs. On a standard keto diet (20–50g net carbs per day), even one serving uses a large share of your daily carbs, so keep portions small or save it for a higher-carb day.
- How many calories are in red lobster cheddar bay biscuit?
- Red Lobster Cheddar Bay Biscuit has 356 calories per 100 grams.
- How many carbs are in 1 biscuit (45g)?
- 1 biscuit (45g) (45g) has about 16g net carbs, 16g total carbs, and 160 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.



