Imagine going to the grocery store only once every 6 months. Imagine paying less than a dollar per meal. Imagine never washing dishes, chopping vegetables or setting the table ever again. It sounds pretty good, doesn’t it? But can a human subsist on a constant diet of pelletized, nutritionally complete food like puppies and monkeys do? For the good of human kind, I’m about to find out. On June 3, 2006, I began my week of eating nothing but monkey chow: “a complete and balanced diet for the nutrition of primates, including the great apes.”