Born from a love of
real food and real science.
Nutritional yeast has been a staple in plant-based kitchens for decades — but it always felt like a best-kept secret. We wanted to change that.
We created Protein Yeast — or “Proty” — because we believed the world deserved a complete plant protein that actually tasted incredible. One that you'd want to eat, not force yourself to eat.
Packed with all 9 essential amino acids, fortified with B12, and boasting a savory, umami flavor that upgrades literally anything you sprinkle it on — Proty is the result of that mission.
Our Values
No hidden ingredients. Every label tells the full story — what's in it, why, and how much.
Every claim we make is rooted in peer-reviewed research. Nutrition without the nonsense.
Protein Yeast is 100% vegan, grown on natural media, and free from animal products of any kind.
Low-impact production, responsible sourcing, and packaging we're not ashamed of.
One jar.
Infinite possibilities.
Protein Yeast comes in a convenient shaker jar, ready to go wherever your meals take you. Shelf-stable for up to 2 years. Just sprinkle and go.
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