Is there a custom to refrain from eating lettuce on Pesach eve, and what is the rationale?

PesachEve of Passover

Synopsis

Some have the custom not to eat lettuce on Pesach eve in order to eat maror (bitter herbs) with appetite; however, this custom is not universally obligatory.

Early Acharonim
Late Acharonim
Lenient
Strict
Lesser cited
Major authority

Discussion

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