This stackable bowl has a diameter of 22cm, a height of 3cm and is available in different divisions.
This shell is best printed with PETG. Most PETG filaments are suitable for food. Also they can be put in the dishwasher. However, it depends on the manufacturer and filament.
I use a Bambu Lab X1C for printing and the tray prints in 3-4 hours depending on the number of dividers chosen.