Jamie Oliver is now a daddy to 4!!

When does Jamie Oliver find time to cook?!

The perpetually youthful British chef and recent Emmy winner is now a father of four after he and wife Jools welcomed son Buddy to their previously all-girl fold earlier today in London.

"It's a baby boy guys !!! im shock, were all very happy, mum was amazing and both are well and happy x4 kids!! what," Oliver, 35, wrote on Twitter, adding, "Mr Buddy Oliver .....full name to come from mum....big love joxx."

Buddy has three big sisters: Poppy Honey Rosie, 8; Daisy Boo Pamela, 7; and Petal Blossom Rainbow, 1.

It seems like only yesterday the erstwhile Naked Chef was a newlywed bloke serving up rustic yet elegant meals on Food Network. And now he's trying to help kids all over America on Jamie Oliver's Food Revolution, which won him and coexecutive producer Ryan Seacrest an Emmy for Oustanding Reality Program last month.