Lisa Edelstein is featured posing n*de in a new pro-vegetable advertisement.

The “House” hottie looks absolutely fabulous sprawled out on some leafy greens wearing nothing but her birthday suit, along with the tag line, “Eat Green to Go Green.”

Lisa, 44, explained that the decision to get n*ked for PETA was a natural one, given that she’s been a vegetarian since she was 15 years old.

She noted, “I was never a big meat eater -- I was always picky. I was raised in a kosher home, and if you're raised with a food restriction, it's not that difficult to have another kind of food restriction.”

“At some point, I had a dream that I was eating chicken. But in the dream, I understood that it was actually miniature human legs and arms. My brain was connecting muscle and bone to another animal. Once I had made that connection, it just wasn't something I wanted to eat.”