Cooking may seem like a simple task, but it involves many complex physics principles. From understanding how heat travels through food to how different cooking methods affect the texture and taste of dishes, physics plays a vital role in the culinary arts.
One popular dish that utilizes physics in its preparation is crispy dumplings. To achieve the perfect crispiness, the dumplings must be fried at the right temperature and for the right amount of time. The heat from the oil must be able to penetrate the dumpling’s exterior and cook the filling, while also creating a crispy crust. This process is known as conduction, where heat energy is transferred through direct contact between the dumpling and the oil.
Another cooking method that utilizes physics is microwaving. Microwaves use electromagnetic waves to heat food, a process known as dielectric heating. These waves cause the water molecules in food to vibrate, which generates heat. However, the uneven distribution of microwaves in the oven can result in uneven cooking. To overcome this, food is often rotated or placed on a turntable to ensure that all parts are exposed to the microwaves.
In the world of fine dining, the Michelin star rating system is a coveted achievement for chefs. The stars are awarded based on the quality of the food, the atmosphere of the restaurant, and the level of service. However, the physics of cooking also plays a role in achieving a Michelin star. Chefs must understand how different cooking methods and techniques affect the texture, taste, and appearance of their dishes. They must also be able to use the principles of thermodynamics and fluid dynamics to create visually stunning and delicious dishes.
Kungfu Physics at Bishan not only teaches Physics concepts, many times during the lesson, physics concepts such as conduction, convection and radiation are taught in the context of cooking to allow students to understand the underlying principles of cooking.
In conclusion, cooking is not just about following a recipe, it’s a complex process that involves the application of various physics principles. From understanding how heat travels through food to how different cooking methods affect the texture and taste of dishes, physics plays a vital role in the culinary arts. Understanding the physics of cooking can help chefs create visually stunning and delicious dishes, and help students achieve a deeper understanding of the science behind their favorite dishes