I'll bet if you asked a French cook, they'd say, "The Irish got it from us."
I know KQED blocks a lot of their stuff, but here's the whole episode, in case you can see it. The soup is the first recipe he makes, and then he sits down at the table at the end to show off the whole meal.
This show is from the early 90's, I think, and I've watched several episodes, and it's funny to hear him talk about the health aspects of all the dishes he makes on the series, always talking about how to cut the calories and fat - shows what was popular at the time.