Help me remember a talk show host's name. I think he also hosted a food related show. Who start

First off, it's not Gordon Ramsay. His name could very well be Gordon something though.

This is just something odd I'm trying to remember.. I think his name started with a G or J. He had dark ash blonde or grey hair (can't remember), and he was really big at one point and then lost a lot of weight and got a food type of show where he'd show up at people's houses and make meals out of what they had in their houses or something. I think it was from 10 or so years ago. Perhaps British?

Thank you!

I hope someone out there can help, it's been bugging me all day.

Help me remember a talk show host's name. I think he also hosted a food related show. Who starts with G?

George Foreman????lol