วันศุกร์ที่ 19 สิงหาคม พ.ศ. 2554

Ovens Convection Toaster – What is convection? Why do I care? The advantages of cooking with hot air

Ovens Convection Toaster – What is convection? Why do I care? The advantages of cooking with hot air

Ovens Convection Toaster – What is convection? Why do I care? The advantages of cooking with hot air

Posted: 19 Aug 2011 04:00 AM PDT

If you are shopping for a toaster, is a function, you need to know about convection.

Before talking to your toaster convection, it's time for a quick lesson in science. And 'painless – I promise!

What is convection?

Called convection, which moves heat into or out of a moving fluid. A fluid may be a liquid such as water. It can also be a gas, like air. A turbulent fluid is very efficient in heat exchange with the environment.

We are livingConvection every day. Imagine a cool breeze on a summer day or a cold wind on a winter day. In both cases, the wind accelerates the movement of heat from our body and in the air. This is convection. See, that did not hurt at all, is not it?

Convection Toaster Ovens Benefits

Convection toaster ovens with a small fan inside the oven to create "wind" in the oven. In this case, the moving air helps to move heat efficiently in food.

Convection benefitsYou in three ways.

First, convection helps to cook food more evenly. Helps hot spots, which is a real problem in a space as small as a toaster can eliminate. The movement of air around all parts of the oven at the same temperature. Therefore, the food cooks more evenly.

Secondly, it saves time. The speed of moving air cooking. To cook with a hot air oven, you can change your recipe in one of two ways.
1 Lower the temperature of 25 degreesFahrenheit, and the same amount of time to cook.
2 Maintain the same temperature, and reduce the cooking time by about 25%.

What do you use depends on the food they cook. During convection baking pizzas, I discovered that by lowering the temperature of 25 degrees works well. However, roasting asparagus should still be carried out at normal temperatures. You need to experience just to know which method is best for your recipe.

Third, if you reduce theOr heat the cooking time, use less energy. And 'better for the environment and save money.

There are problems only with convection – in some models of toasters, fans can get a bit 'strong. It 'important to read reviews and try toaster also make sure that you can be a problem. This usually only at the lowest cost of the ovens. You get what you pay for …

เขียนโดย ที่

ไม่มีความคิดเห็น:

แสดงความคิดเห็น

สมัครสมาชิก: ส่งความคิดเห็น (Atom)