Carbs in Kellogg's Rice Krispie Treats
How many carbs are in kellogg's rice krispie treats?
Kellogg's Rice Krispie Treats has 77.3g net carbs per 100g — 77.3g total carbs minus 0g fiber — plus 4.5g protein, 9.1g fat, and 409 calories. 1 original bar (22g) works out to about 17g net carbs and 90 calories. That makes kellogg's rice krispie treats high in net carbs and higher than the typical snacks and sweet, which averages about 53.9g net carbs per 100g. At this carb count, kellogg's rice krispie treats 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.
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Kellogg's Rice Krispie Treats runs higher in carbs, so portions matter. CarbMeNot tracks every gram from a photo, so you stay under your daily limit without the math.
Last updated June 10, 2026 · Reviewed by Jordan Lee, Nutrition Editor
Values per 100 g.
Is kellogg's rice krispie treats keto-friendly?
Kellogg's Rice Krispie Treats is generally not keto-friendly. It has 77.3g net carbs per 100g (77.3g total carbs − 0g fiber). A typical serving — 1 original bar (22g) — is about 17g 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 original bar (22g) | 17g | 17g | 1g | 90 |
| 100 g (3.5 oz) | 77.3g | 77.3g | 4.5g | 409 |
| 1 oz (28 g) | 21.6g | 21.6g | 1.3g | 115 |
How many calories are in kellogg's rice krispie treats?
Kellogg's Rice Krispie Treats has 409 calories per 100g. 1 original bar (22g) has about 90 calories. That's alongside 4.5g protein, 9.1g fat, and 77.3g net carbs per 100g.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 409 |
| Total carbs | 77.3g |
| Net carbs | 77.3g |
| Fiber | 0g |
| Sugar | 36.4g |
| Sugar alcohols | 0g |
| Protein | 4.5g |
| Fat | 9.1g |
| Sodium | 364mg |
| Potassium | 68mg |
Source: Manufacturer-reported values (snacks-sweets). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.
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Frequently asked questions
- How many carbs are in kellogg's rice krispie treats?
- Kellogg's Rice Krispie Treats has 77.3g of total carbs and 77.3g of net carbs per 100 grams.
- How many net carbs are in kellogg's rice krispie treats?
- Kellogg's Rice Krispie Treats has 77.3g of net carbs per 100 grams (total carbs 77.3g minus 0g fiber).
- Is kellogg's rice krispie treats keto-friendly?
- Kellogg's Rice Krispie Treats is generally not keto-friendly. It has 77.3g net carbs per 100g (77.3g total carbs − 0g fiber). A typical serving — 1 original bar (22g) — is about 17g 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 kellogg's rice krispie treats?
- Kellogg's Rice Krispie Treats has 409 calories per 100 grams.
- How many carbs are in 1 original bar (22g) of kellogg's rice krispie treats?
- 1 original bar (22g) of kellogg's rice krispie treats (22g) has about 17g net carbs, 17g total carbs, and 90 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.