There's the issue of hunger, and there's an issue of if you're going to cut out food programs. We should be focusing on healthy food. Right now, fruits and vegetables are very expensive. So what can we do on the policy side to bring the cost of fruits and vegetables down?

A couple of months ago, I was down in Florida for the Food and Wine Festival. And this journalist grabbed me and said, 'How does it feel to be a TV guy? You're no longer in the restaurant business.' And I laughed. I asked him, 'How long do you think it takes me to do a season?' He said, 'Well, 200 days.' And I was like, '200 days? Try 20!'

Asian food is very easy to like because it hits your mouth very differently than European food does. In European food, there may be two things to hit - maybe sweet and salty, maybe salty-savory, but Asian kind of works around, plus you have that distinct flavor that's usually working in Asian food.

We are not really privy to all that crazy stuff that goes on in the show. I go to work, eat, and talk about food. The wild things happen when we aren't around. I expected Top Chef to last three or four seasons and we are now shooting season ten.

We're adults. We're the ones who should teach the kids what's good to eat. I don't think the government should ever regulate what we eat at home, but we're feeding them in school with tax dollars. Quite frankly, if my tax dollars are being spent to feed kids, I'd rather feed them better food.

I travel around and hear from so many kids. Their parents say they were always very picky but they watch the show and they want to try stuff. The show is entertainment, but I think it has done so much for the public perception of what food can be.

There's a food revolution going on throughout the country. And it doesn't matter if you're down south, up north in Maine, if you're out west in Portland or Seattle.

Everything is just better in California - the wine, the food, fruits and vegetables, the comforts of living. Even the instrumentalists are generous and curious. Everything is wonderful.

But it's really hard to eat good when you're traveling because you see fast food and you want to go to this restaurant and that restaurant.

But Australia faces additional regional and global challenges also crucial to our nation's future - climate change, questions of energy and food security, the rise of China and the rise of India. And we need a strong system of global and regional relationships and institutions to underpin stability.