I grew up watching my family cook food in pressure cookers. And I have used one all my life. For my mom, it was a very helpful tool in getting breakfast and lunch cooked and packed away before she left for work early morning, which was usually by 8 a.m. And it was instrumental in getting dinner ready on the table in a jiffy after she got home from work. She had an arsenal of those from the smallest one of a one liter size to a large one of 15 liters and she used them all. She would keep …