why do restaurants reuse utensils or dishes Why Do Pressure Cookers Cook Faster? Physics Lesson in the Kitchen

Have you ever thought about how the pressure cooker works?What is the secret of making food so delicious in such a short time when the pressure is cooking?In fact, there is no secret or mystery.This is just a simple physical phenomenon!You may be surprised to find the simple principle of the pressure cooker working.With the help of this great invention, cooking became a pie.The pressure cooker is nothing more than a sealed container that prevents air, steam or liquid from flowing out of the pan.Because there is nowhere to go for the steam generated by the boiling internal liquid, pressure is generated.Probably everyone knows that the boiling point of water is 212 degrees Fahrenheit or 100 degrees Celsius.Even though you can try it, the water won't be hotter than that.So, what is the trick?The pressure generated inside makes the water rise at a higher temperature.As the pressure rises, the boiling point of the water also increases to 250 degrees F.This extremely high temperature can reduce cooking time.That's simple.High pressure creates high temperatures, and the higher the temperature, the faster your food is prepared.The pressure cooker cooks food twice or even three times faster than the ordinary cooking pot.You can prepare a steak in about 15 minutes, and it will definitely be as delicious as a traditionally cooked steak.No wonder so many chefs choose to cook dishes under pressure.Save time and energy.Once you have mastered the physics behind the cooking process, the next step is to learn how to use the pressure cooker properly.If you 've never used one before and you're a little scared of extreme stress in the basin, you should know there's nothing to worry about.The pressure cooker is easy to use and very safe.To cook a juicy and delicious meal with a pressure cooker, you just have to follow the following instructions: 1.If you don't have a pressure cooker yet, buy yourself a pressure cooker and buy yourself a brand new one.You can find a wide variety of models in the market, which provide higher security and different cooking functions.If you have, take a moment to check the condition of it before cooking.Any deterioration may affect the cooking process.Start preparing your meal if the cooker is in good shape.2.Add ingredients and necessary liquids. The next step is to put the food in the container and make sure you respect the filling line of the pot.Don't fill the cooker.Add water or other liquids according to the exact amount specified in the recipe.Close the lid, select the pressure level and place the cooker on the heat source.3.Cooking time waiting for pressure in the pan.Most pressure cookers have indicators that show when the pressure rises.Once the desired level is reached, you have to reduce the heat to keep the pressure and start timing.For each food, you should find the exact cooking time in the recipe.Be sure to respect it.Overcooking will make your dish soup.4.Reduce the pressure if the cooking time increases, naturally turn off the heat and reduce the pressure by letting the pan cool or running cold water on it.In the case of a pressure cooker with this function, a quick release is another option.When the indicator on the container shows a pressure drop, you can safely open the lid.5.With the help of such a tool, it is easier than ever to enjoy your delicious meals.If you want to save time, it is really a good idea to impress your guests with your delicious dishes and make yourself a part of many pressure cookers.