We can see some of the British shows on BBC America, but they don't have much selection. They did have some of the Masterchef shows a few years ago, but I don't know that it's been on recently. They did show several seasons of Last Restaurant Standing (The Restaurant in the UK), which was pretty good. Plus a seemingly endless stream of various Gordon Ramsay shows.
The Masterchef they did in the US last year seemed overly dramatic, but they did that with the US versions of Gordon Ramsay's shows too. Top Chef seems to have the best chefs actually making real dishes.
I've started watching Avec Eric on PBS recently. Eric Ripert definitely knows how to cook. Just watching his movements in the kitchen is inspiring. Very proper technique. No wasted movements. Everything he makes looks spot on. And he uses MAC knives...