News Inside Fen Farm Dairy: How we turned cow poo into free energy Posted on May 10, 2023May 10, 2023 by Hannah Witchell Free hot water from a steaming pile of poo? Absolutely! Our latest episode explores our crusade to capture and recycle the free waste heat that occurs all around the farm from ordinary processes every day, and turn it into free energy! Buttermilk Crumpets by James Jay, Head Chef at The Suffolk Portuguese Egg Tarts with a Fen Farm Twist by The Boarding House chef Tyler Torrance