- Soylent: An Offbeat Food Idea Investors Are Taking Seriously : The Salt : NPR http://www.npr.org/blogs/thesalt/2013/10/23/240278034/soylent-an-offbeat-food-idea-investors-are-taking-seriously?utm_content=socialflow&utm_campaign=nprfacebook&utm_source=npr&utm_medium=facebook 13 comments technology