Leaf protein as a human food

At Rothamsted Experimental Station, Mr. Pirie and his colleagues have made leaf protein and tried it in various food products. They have eaten it and found it an acceptable food. They are anxious for the food industry to take an interest in this new food and offer experimental supplies to anyone likely to find a use for it. Here Mr. Pirie describes how leaf protein is extracted in the specially-designed machinery at Rothamsted, discussing its nutritive value and outlines future research objectives.