Soylent 1.4 (the most recent formulation) is 40/43/17 fat/carbs/protein and the carbohydrates that is supplies are slow digesting. So I would say supplementatio

Soylent 1.4 (the most recent formulation) is 40/43/17 fat/carbs/protein and the carbohydrates that is supplies are slow digesting. So I would say supplementation of Soylent to an average diet would improve it overall.