The suit is the polite taming, the socialising, the neutering, of riding and military kit. Those pointless buttons on the cuff were moved from lateral to vertical.

I grew up with that completely fictive idea of motherhood, where the mother never strayed from the kitchen. All the women in my books are very afraid that if they do anything with their minds they won't be complete women. I don't think my daughters' generation has that feeling.

I was a little, uh, incorrigible as a kid, so the kitchen was a good place to give me structure and balance. It taught me hard work, but then I grew to love it.

My mother and my grandmother are pioneers of Mexican cuisine in this country, so I grew up in the kitchen. My mom, Zarela Martinez, was by far my biggest influence and inspiration - and toughest critic.

It was improv that really helped me start coming up with recipes and just believe in my instincts. That's why the first recipe I made up was 'I Ain't Chicken Chicken' because I finally felt bold and fearless in the kitchen, which was an entirely new feeling for me.

I love doing girly stuff with my mum or with Sophia. I took Sophia and a couple of her friends to the Hello Kitty spa. They had chocolate facials and Hello Kitty mani-pedis. I put it on my Twitter and got lots of abuse for it, but I think it's just a nice girly thing.