Hacker News new | ask | show | jobs
by jjk166 2072 days ago
A typical person eats 3 to 5 lbs of food per day, and that generally includes some very calorie rich meats, dairy, nuts and/or processed foods - not exactly the stuff you'll get in your backyard. You might be able to feed a family on an acre of beans, but not on an acre of generic greens.