The 39-year-old actress said that she is a huge fan of Greenfield, who plays a beloved egotist on the show, The Hollywood Reporter said.
"This past September, I made a discovery that has made my life a better, happier place - the show 'New Girl', of course! I fell in TV love with Schmidt, played by Max Greenfield, who's the kind of guy you lusted after at your cousin's Bar Mitzvah. I asked him to edit our issue this week. Enjoy. And thank you, Max," Paltrow said.
Greenfield often uses his blog to list his favourite things and offer tips about summer vacations, style and food.
"I recently connected with Gwyneth Paltrow and explained to her how much I love goop. Being all that Gwyneth is, she has allowed me to write a piece for the site," he said.