Carbs in Rye Bread Slice
Rye Bread Slice (per 100 g) contains 45g total carbs, 37.2g net carbs, 1g fat, 4.4g protein, and 224 calories.
Last updated June 10, 2026 · Reviewed by Jordan Lee, RD, Registered Dietitian
37.2g
Net carbs
45g
Total carbs
7.8g
Fiber
4.4g
Protein
1g
Fat
224
Calories
Values per 100 g.
Carbs by serving size
| Serving | Net carbs | Total carbs | Protein | Calories |
|---|---|---|---|---|
| 100 g (3.5 oz) | 37.2g | 45g | 4.4g | 224 |
| 1 oz (28 g) | 10.4g | 12.6g | 1.2g | 63 |
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 224 |
| Total carbs | 45g |
| Net carbs | 37.2g |
| Fiber | 7.8g |
| Sugar | 1.9g |
| Sugar alcohols | 0g |
| Protein | 4.4g |
| Fat | 1g |
| Sodium | 0mg |
| Potassium | 0mg |
Source: Open Food Facts (The Bakery @ Checkers). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.
Log rye bread slice in one tap
Snap a photo and CarbMeNot's AI logs the carbs, protein, and fat automatically.
Frequently asked questions
- How many carbs are in rye bread slice?
- Rye Bread Slice has 45g of total carbs and 37.2g of net carbs per 100 grams.
- How many net carbs are in rye bread slice?
- Rye Bread Slice has 37.2g of net carbs per 100 grams (total carbs 45g minus 7.8g fiber).
- Is rye bread slice keto-friendly?
- Rye Bread Slice has 37.2g 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 rye bread slice?
- Rye Bread Slice has 224 calories per 100 grams.
