Kefir: a weird fermented dairy yogurt drink that is sour in taste and has lots of good bacteria for your guts.
There’s all sorts of helpful info about kefir here and here, it does wonders for your immune system too.
(Vegans, there’s also a coconut version!)
The benefits of kefir are fabulous, but being high in protein was the main benefit I was after today. Something with a decent amount of protein and doesn’t make me want to hurl?
I call that a winner.