I’m from the US and I say fork and knife more often, but both work.

Edit: now that I think of it, my mother and grandmother only said “knife and fork.” Maybe it’s slowly becoming uncoupled in American English

In the lyrics to the Beatles’ song Piggies, there’s the line “clutching forks and knives”. Is that just an Americanism they picked up?

It is usually "fork and knife" in the US.

Absolutely, let's roll and rock!

It's the classic carb and fat combo

Welcome back Wordsworth