Episode 841

"Escape From the Tea Party! Luffy vs. Big Mom" is the 841st episode of the One Piece anime.

Short Summary
As Caesar carries Bege out of the venue, the Vinsmoke Family covers for them. During the scuffle, Big Mom knocks down Reiju, prompting Luffy and Sanji to leave Bege's body to defend her as Ichiji, Niji, and Yonji repel any Big Mom Pirate who goes after Caesar.

Luffy briefly clashes with Big Mom before retreating. As Big Mom starts chasing Luffy's group, Judge battles Big Mom but is quickly defeated.

Anime Notes

 * The anime adds the following:
 * After Bege deactivates his Big Father fortress, Judge attacks Katakuri.
 * Katakuri foresees Caesar's escape plan.
 * After Big Mom attacks Reiju with Prometheus, a scene shows Luffy being held back.
 * Reiju poisons Mascarpone and Joscarpone, but Smoothie saves her siblings.
 * More scenes of Ichiji, Niji, and Yonji repelling the Big Mom Pirates as they guard Caesar.
 * Yonji clashing with Oven.
 * Niji clashing with Daifuku.
 * Ichiji clashing with Smoothie.
 * Judge taking down three Big Mom Pirates who were pursuing Caesar.
 * After Big Mom breaks Judge's spear, Judge tries to attack Big Mom with his foot.
 * In the manga, Luffy only throws one punch at Big Mom. In the anime, Luffy attacks her twice.