Possible Clues:

• Vegetarian
• Like a koala's diet
• Vegetarianism at last! Diet -- like this?
• Like MorningStar Farms burgers
• Vegetarian diet under microscope, initially
• Cooked set meals for vegetarian
• Half my diet is vegetarian
• Set meals cooked for vegetarians?
• Male to go on a diet avoiding certain foods
• Vegetarian male cut intake of food