Cooking appliance and method for starch-based foodstuffs
The present disclosure relates to a device for cooking a starch-based food item. The device comprises a vessel for receiving a quantity of the starch-based food item with an initial weight; a weighing scale for weighting the food item during cooking; a heater for heating the starch-based food item; and a controller coupled to the weighing scale and the heater. The controller causes the heater to cook the starch-based food item at a first temperature for a first time duration, the first temperature is higher than a starch gelatinization temperature; and causes the heater, based on the weighing scale reading, to cook the starch-based food item at a second temperature for a second time, where the second temperature is higher than the first temperature and above 150° C. The device makes cooked food healthier and more appetizing, which is beneficial to health especially for individuals with diabetes and obesity.
1. A device for cooking a starch-based food item, comprising:
a vessel for receiving a quantity of the starch-based food item with an initial weight;
a weighing scale for weighing the starch-based food item during cooking;
a heater for heating the starch-based food item; and
a controller coupled to the weighing scale and the heater, and configured to:
cause the heater to cook the starch-based food item at a first temperature for a first time duration, wherein the first temperature is higher than a starch gelatinization temperature; and
cause the heater, in response to a determination that, based on a weighing scale reading, a weight of the starch-based food item drops by a first amount in a first range, to cook the starch-based food item at a second temperature for a second time duration sufficient for the weight of the starch-based food item to drop by a second amount, such that a combined drop of the first amount and the second amount relative to the initial weight is within a second range, wherein the second temperature is higher than the first temperature and above 150° C.
2. The device of claim 1 , wherein the first temperature is in a range from 80° C. to 140° C., and wherein the second temperature is in a range from 150° C. to 180° C.
3. The device of claim 2 , wherein the first temperature is in a range from 100° C. to 120° C., and wherein the second temperature is in a range from 160° C. to 170° C.
4. The device of claim 1 , wherein the first amount is in a range from 35% to 60%, and wherein the combined drop is in a range from 55% to 75%.
5. The device of claim 1 , wherein the first amount is in a range from 40% to 55%, and wherein the combined drop is in the range from 60% to 70%.
6. The device of claim 5 , wherein, if the starch-based food item is indicated as fresh potatoes, the first amount is in a range from 35% to 55%, and the combined drop is in a range from 55% to 70%.
7. The device of claim 1 , further comprising a user interface unit to receive an indication that the starch-based food item is fresh potatoes or frozen potatoes.
8. The device of claim 7 , wherein, if the starch-based food item is indicated as frozen food item, the first amount is in a range from 40% to 60%, and the combined drop is in a range from 60% to 75%.
9. The device of claim 1 , wherein the device is an air fryer.
10. A computer readable medium having a computer program stored thereon which is executable by the controller of claim 1 , to cook the starch-based food item of claim 1 .