How a pressure cooker cooks so fast?
Want to know how pressure cookers can cook fast? Find out why less time is required to cook and boil and pressure cooks than in normal utensils.
When we boil potatoes in a saucepan, they take 20-30 minutes to cook. But boil them in a pressure cooker, and the will be ready in 4-5 minutes. why?
Even though the saucepan and pressure cooker made with same material and the heat used same for both methods. How the cooker helps to boil early than saucepan.