Stoff’n is an Austrian mushroom-growing business based at the Stoffenbauernhof in Schleedorf. Since 2020, the team has cultivated edible and medicinal mushrooms in converted fruit cellars, sharing its enthusiasm for fungi through products, education and practical experiences. Its online shop offers home-growing kits, mushroom cultures, grain and dowel spawn, cultivation accessories, dried mushrooms, books and gift vouchers. The kits are made at the company’s Austrian premises using organic raw materials and are designed for beginners as well as experienced growers.

Stoff’n also produces certified organic medicinal mushroom liquid extracts. Made from mushroom fruiting bodies using a dual-extraction process, these concentrated products are intended to be mixed into water, tea or smoothies; the company says they are laboratory-tested and made in-house. For people who want to develop their growing skills, Stoff’n runs workshops on cultivating mushrooms at home, courses on setting up a low-tech mushroom farm, individual coaching and farm tours. Its book, Faszination Pilzzucht, and online journal provide further guidance and information about mushroom cultivation.