Bring pork fat and 1 ½ cups water to a boil in a 2-qt. saucepan over high heat; cover slightly, and cook until pork fat is soft and translucent and most water is evaporated, about 30 minutes. Drain ...

Cut the tomatoes in half and place them in the pressure cooker without any water. The tomatoes will give out more than expected water while you pressure cook them. So resist adding any water. Close ...