#notbookrelated While reading Little's The Fate of Food, she mention a meal substitute called Soylent. Its named after the crackers in the 70s movie Soylent Green. If you've seen the movie you might think that's a bit macabre. Anyway, I don't know if I'd want to live on the drinkable meals, but they are surprisingly tasty, contain about 400 calories and loads of protein. The banana flavor tastes like liquid banana bread.