If Soylent is made of people, what is Huel made of?

It's widely known that Soylent is made of people, as revealed in the 1973 documentary "Soylent Green". This led to significant public outcry about the manufacture and sale of Soylent, until it was scheduled to be phased out by the Rio Protocol in 1980. Since then, governments around the world have introduced legislation to outlaw the manufacture of "human-based foods" (the industry term of art), until they were fully phased out by 1994. The need for a completely nutritious and convenient meal, however, did not abate solely because its manufacture was complicated. Industrial researchers worked on alternatives until, in 1987, Soylent Inc. announced a breakthrough: its scientists had synthesized a fully human-free formula. The product was commercialized starting in 1992 under the brand name "Huel", and has become popular worldwide ever since. But the formula for Huel is secret. Worldwide manufacturing is done by adding water to a concentrated mixture, which ships from a secretive factory in Atlanta, Georgia. Government agents have been known to sometimes inspect the building and have given the OK to the manufacturing process, but the public has never known the formula. And how can we trust them? Huel is of such strategic importance that the incentive to hide immoral manufactory is high. Inkhaven has obtained documents certifying that the main ingridents in Huel are sugar, spice and everything nice. Unfortunately these are the same ingriendt,s used to manufacture