Protein "from thin air"

This sounds interesting, if a bit far fetched.

Researchers at Solar Foods claim to have made a protein that can be produced “anywhere” using just “air and electricity”.

The creators claim the result is the “purest and most sustainable protein in the world” and could well be the next big competitor in the meat-free market.

I don’t like the “thin air” framing. It’s like saying you make beefburgers with “only grass”.

Is it suitable for Breatharians?

Good idea to make it taste of nothing so you can bung it in everything.