Alfredo sauce is keto: it has ~3 g of net carbs per 1/4 cup, within the keto diet's 5 g-per-serving limit.
Net carbs
3 g
per 1/4 cup
These are the carbs that count on keto: total carbs minus fiber.
With only about 3 g net carbs per 1/4 cup and a high fat content, Alfredo sauce fits well into a keto diet.
Nutrition facts for alfredo sauce
17 g
Fat
3 g
Protein
0 g
Fiber
Why alfredo sauce is keto?
On keto the goal is to stay under ~5 g of net carbs per serving; alfredo sauce has 3 g per 1/4 cup (3 g total − 0 g of fiber).
How much alfredo sauce can I eat on keto?
To stay under 5 g of net carbs, the limit is ~100 g of alfredo sauce.
Related
Source: nutritional estimate (USDA-style reference) · Confidence: high
Reviewed by the Ketorai team · Last updated: July 2, 2026 · How we assign the verdict
For information only. This does not replace advice from a health professional.
Reviewed by the Ketorai team · Last updated: July 2, 2026 · How we assign the verdict
For information only. This does not replace advice from a health professional.
Something off? Let us know.
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