Each color and pattern represent a specific taste we have.
The overall form and the CMF of the patterns were designed based on research paper: Flavor visualization: Taste guidance in the co-cooking system for coexistence (Choi, Y., 2010). The study has shown that specific patterns and colors could represent a specific taste in the user. For instance, the red and dots were found to represent the salt. On the other hand, the product doesn't command, so, the user can pick any container up to the personal preference.