Fake Meat’s Origins Go Back Way Further Than the Impossible Burger | Eater
"A Colorado-based start-up developing a meat substitute grown from mycelium, described in the episode as a protein found in mushroom roots; its approach uses fungal mycelium to create meatlike textures and represents an alternative to plant-protein methods. The company was presented as one of the new technologies exploring whether meat substitutes can scale and appeal beyond traditional vegetarian markets." - Madeleine Davies