Oven preheating Before baking any food, the oven needs to be preheated to the specified temperature to meet the baking time in the recipe. It takes about 10 minutes to preheat the oven. If the preheating and baking time of the oven is too long, it may also affect the service life of the oven.

Baking height to bake things in a small oven, basically just put food in it, but a medium oven usually includes three levels to choose from. As long as the cooking temperature is not specified in the recipe, put the baking tray in the middle layer. If the firing temperature is high and the firing temperature is low, unless the firing temperature of the oven can be adjusted separately, then the firing temperature is usually divided by two, and then the baking tray can be placed on the upper layer, but it is still necessary to pay attention to whether the surface is burnt at any time.

When food is overcooked, it is easy to overcook it in a small oven. At this time, you can cover the food with a layer of aluminum foil, or open the oven door slightly to dissipate heat. The medium-sized oven has enough space to control the temperature. Unless the oven is too hot, too close to the fire or baked for too long, there will be less scorch.

Although the medium-sized oven can control the temperature, it is still difficult to compare with the professional large oven. Take making Chinese and western snacks as an example. Because the temperature of medium-sized oven is not as stable as that of professional large oven, we must pay more attention to the change of temperature when baking. We must change the two sides of the snack, turn around or cool down at the right time, so as to avoid the uneven expansion of the cake or bread, or the immature biscuits.

Avoid scalding the oven being heated. In addition to the high internal temperature, the shell and glass door are also very hot, so be careful when opening or closing the oven door to avoid being burned by the glass door.

Pay special attention to

After the oven is started, adjust the temperature, ignition, ignition, ignition, and then turn the time knob clockwise (do not turn it counterclockwise). At this time, the power indicator lights up, which proves that the oven is working. In use, if we set the time to bake food for 30 minutes, but the food will be cooked after 20 minutes, then we should not turn the time knob counterclockwise at this time, please adjust the fire position in the middle of the three knobs to off, which can prolong the service life of the machine.

Other points:

1, the oven must be placed in a ventilated place, not too close to the wall to facilitate heat dissipation.

2. It is best not to put the oven near the water source, because the overall temperature of the oven is very high when it works, and if it touches water, it will cause temperature difference.

Don't stay in front of the oven for a long time when the oven is working for a long time.

If there are cracks in the glass door of the oven, please stop using it immediately.