Kourtney Kardashian is eating "whatever" she can while she is pregnant.

The 32-year-old star - who has two-year-old son Mason with long-term boyfriend Scott Disick - admits she is having trouble with her diet since announcing she was expecting her second child, and is having to eat anything she can "tolerate".

She told USMagazine.com: "I'm just eating whatever I can. Whatever I can tolerate. I think this pregnancy there is less I can tolerate."

It is currently too early to tell whether Mason's sibling will be a boy or a girl but she admits she would maybe like to know the sex.

Asked whether she wants to find out what it will be, she said: "I think so."

Kourtney's sister Kendall recently admitted she was hoping the baby would be a girl.

She said: "I want [Kourtney] to have a girl. It would be so cute because when they're older, Mason could be like the protective Big Brother. And I feel like Kourtney could have fun with a girl-dress her up in little tutus and everything."