8 April 2020 by Catherine Saxelby

What the heck is nutritional yeast?

I’ve heard about nutritional yeast, or yeast seasoning, more than a few times now. It's been around for a long time in vegan and vegetarian restaurants and for good reason: fortified nutritional yeast provides a rare non-animal source of vitamin B12. So, what actually is it and what can you use it for?