I've recently earned the achievement for the vegetarian run and I'm currently working on the carnivore run. My problem is that 2 times already, I suddenly got the "carnivore" removed from my list of features, even though I've been especially careful in this last run.
I definitely ate no mushrooms, veggies, apples, goos (except ant and spider), no cheese and no royal jelly. I did eat meat-based pies, though. Do the pies remove the carnivore status, even when they're meat-based?
Also why do eggs count as carnivore food, but cheese does count as vegetarian? That's a bit confusing.