Cooktop appliance sauce reduction mode
A method of operating a cooktop appliance in a sauce reduction mode includes operating a heating element of the cooktop appliance at a first power level during a preheat stage and operating the heating element at a second power level during a reduction stage after the preheat stage. The second power level is different from the first power level. The method further includes determining that the reduction stage has ended and decreasing the power level of the heating element because the reduction stage has ended. The method also includes providing a user notification that the sauce reduction mode is complete.
1 . A cooktop appliance, comprising:
a user interface;
a heating element positioned at a cooking surface of the cooktop appliance; and
a controller in communication with a temperature sensor configured to measure a temperature at a utensil heated by the heating element, the controller configured for:
receiving a sauce attribute selection;
receiving a sauce reduction mode initiation signal, wherein the sauce reduction mode initiation signal does not include a user-selected time or temperature threshold;
initiating a sauce reduction mode in response to the sauce reduction mode initiation signal, wherein the sauce reduction mode is fully automated, the sauce reduction mode comprising:
operating the heating element at a first power level during a preheat stage;
operating the heating element at a second power level during a reduction stage after the preheat stage, wherein the second power level is different from the first power level;
determining a reduction time based on the selected sauce attribute;
determining that the reduction stage has ended based on the reduction time;
decreasing the power level of the heating element because the reduction stage has ended; and
providing a user notification that the sauce reduction mode is complete.
2 . The cooktop appliance of claim 1 , wherein the controller is configured for measuring the temperature at the utensil during the preheat stage and during the reduction stage.
3 . The cooktop appliance of claim 2 , wherein the first power level is a fixed power level during the preheat stage, wherein the controller is further configured for ending the preheat stage and beginning the reduction stage when the measured temperature at the utensil reaches a threshold temperature.
4 . The cooktop appliance of claim 2 , wherein the first power level is determined by a closed-loop control algorithm based on a temperature setpoint and on the measured temperature at the utensil.
5 . The cooktop appliance of claim 1 , wherein the preheat stage is based on a boiling point of a sauce in the utensil, whereby the controller is configured for transitioning from the preheat stage to the reduction stage when the sauce begins to boil.
6 . The cooktop appliance of claim 1 , wherein the preheat stage and the reduction stage are performed continuously and successively after receiving only the sauce attribute selection and the sauce reduction mode initiation signal.
7 . The cooktop appliance of claim 1 , wherein the preheat stage and the reduction stage are performed after receiving the sauce reduction mode initiation signal without any additional user input during or between the preheat stage and the reduction stage.
8 . The cooktop appliance of claim 1 , wherein the controller is further configured for waiting a resting period after decreasing the power level of the heating element, and is configured for providing the user notification after the resting period.
9 . A method of operating a cooktop appliance, the cooktop appliance comprising a user interface, a heating element positioned at a cooking surface of the cooktop appliance, and a controller in communication with a temperature sensor configured to measur temperature at a utensil heated by the heating element, the method comprising:
receiving a sauce attribute selection;
receiving a sauce reduction mode initiation signal, wherein the sauce reduction mode initiation signal does not include a user-selected time or temperature threshold;
operating the heating element at a first power level during a preheat stage;
operating the heating element at a second power level during a reduction stage after th preheat stage, wherein the second power level is different from the first power level;
determining a reduction time based on the selected sauce attribute;
determining that the reduction stage has ended based on the reduction time;
decreasing the power level of the heating element because the reduction stage has end and
providing a user notification that the sauce reduction mode is complete.
10 . The method of claim 9 , further comprising measuring the temperature at the utensil during the preheat stage and during the reduction stage.
11 . The method of claim 10 , wherein the first power level is a fixed power level during the preheat stage, wherein the method further comprises ending the preheat stage and beginning t reduction stage when the measured temperature at the utensil reaches a first threshold temperature.
12 . The method of claim 10 , wherein the first power level is determined by a closed-loop control algorithm based on a temperature setpoint and on the measured temperature at the utensil.
13 . The method of claim 9 , wherein the preheat stage is based on a boiling point of a sauce in the utensil, wherein the method comprises transitioning from the preheat stage to the reduction stage when the sauce begins to boil.
14 . The method of claim 9 , wherein the preheat stage and the reduction stage are performed continuously and successively after receiving only the sauce attribute selection and the sauce reduction mode initiation signal.
15 . The method of claim 9 , wherein the preheat stage and the reduction stage are performed after receiving the sauce reduction mode initiation signal without any additional user input during or between the preheat stage and the reduction stage.
16 . The method of claim 9 , further comprising waiting a resting period after decreasing the power level of the heating element, wherein the user notification is provided after the resting period.