Diaz and friends at cookery class
Published 06/03/2014 | 14:12
Reese shared a snap online of herself, wearing chef's gear, while making "spinach ricotta raviolis and fresh pasta!!"
Drew posted an Instagram photo of several dishes using everything from salmon and oranges to pasta, E! News reported.
Cameron wrote alongside a photo on Instagram that she had "an amazingly delicious, educational, and ridiculously FUN time... with these awesome ladies!!!"
Meanwhile Cameron has come under fire for saying: "I think one cigarette once in a while is not going to kill you.
"Diet Coke is bad news. I'd rather just drink sugar. It's better for you," the Daily Mirror quoted the star, who used to smoke up to 20 a day and quit, as telling Chelsea Lately.
Deborah Arnott, of health charity ASH, told the newspaper : "Cameron Diaz is deluding herself. One cigarette might not kill you, but before you know it you're smoking five a day and that's all that's needed to give you cancer."