Is Lemon Cake keto?
Lemon Cake is not keto: it has ~47 g of net carbs per 1 slice, against the keto diet's 5 g-per-serving limit.
Net carbs = total − fiber
47 g
per 1 slice
These are the carbs that count on keto: total carbs minus fiber.
Lemon cake is not keto-friendly because one slice contains 47.8 net carbs, which is too high.
Nutrition facts for lemon cake
How many carbs are in lemon cake?
Lemon Cake has ~48 g of carbs and ~47 g of net carbs per 1 slice (total carbs minus 0 g of fiber).
Why lemon cake is not keto?
On keto the goal is to stay under ~5 g of net carbs per serving; lemon cake has 47 g per 1 slice (48 g total − 0 g of fiber).
How much lemon cake can I eat on keto?
To stay under 5 g of net carbs, the limit is ~10 g of lemon cake.
Related
Reviewed by the Ketorai team · Last updated: July 6, 2026 · How we assign the verdict
For information only. This does not replace advice from a health professional.
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