System and method of an attachable spice dispensing device for an automatic meal preparation apparatus

A spice dispensing device for an automatic meal preparation apparatus, comprising:

• a substantially cylindrical replaceable cartridge containing a volume of liquid or paste spice, and an opening in the cartridge has a valve to prevent leakage of the liquid or paste;
• a dispensing mechanism, built into the cartridge, includes a dispensing disk on a threaded rod, and the dispensing disk, when actuated, operates to force the predetermined volumetric dose of the liquid or paste through the valve;
• wherein the cartridge is sized and shaped to be placed vertically into the automatic meal preparation apparatus in a rack for containing a plurality of such cartridges;
• wherein the cartridge has a scannable encoding on or attached to a top surface thereof, the scannable encoding being keyed to a list of eligible recipes for the apparatus using the spice;
• wherein the cartridge has physical locating features to ensure a particular alignment within the rack in which the scannable encoding is readable when a lid of the apparatus is closed;
• and
• wherein the dispensing mechanism is selectively actuatable following selection of an eligible recipe by a user and detection of an amount of fresh food added in the apparatus by the user for:
• aligning the cartridge with a position in the rack for direct access to a cooking vessel of the apparatus;
• the dispensing disk isolates a volumetric dose corresponding to the selected recipe, adjusted for the detected amount of fresh food in the apparatus;
• the dispensing disk moving the dose toward the opening in the bottom of the cartridge, and dispensing the dose of spice through the valve in the opening of the cartridge and into the cooking vessel.