[dragonwriter]

> Natural food is the food we've been designed to eat.

Humans aren't designed.

[batuhanicoz]

We are though, at least in a way. Isn't evolution a really slow design process?

[tootie]

Humans evolved the ability to make soy-based meat substitutes. Hence, it's nature at work.

[dragonwriter]

> Isn't evolution a really slow design process?

Not really, at least not in any directed way. To the extent that you might say that evolution designed us to do, including eat, anything, it is only exactly whatever we do do.