She was great in those Aerosmith videos, cute in Clueless, terrible in 1997’s Batman and Robin, and insufferable as a vegan spokesthingy.

And now she can teach you how to poop.

Alicia Silverstone, who has been a vegan for ten years, has a new book, The Kind Diet: A Simple Guide to Feeling Great, Losing Weight and Saving the Planet.

Some Alicia-isms:

"Remember, dairy was designed to make little baby calves turn into 400-pound cows, so that's what it does to you. …

"Most people aren't pooing. I know two girls in my life who are good friends, who were not pooing, but now they're pooing 'cause I helped them. I taught them how to poo."