Be sure to pay attention to these points when using the oven! !

1. Avoid burns
In addition to the high temperature inside the heating oven, the outer casing and glass door are also very hot, so when opening or closing the oven door, it is best to wear thermal insulation gloves to avoid being scalded by the glass door.
2. Preheat the oven
Before baking any food, the oven needs to be preheated to the specified temperature to match the baking time in the recipe. It takes about 10 minutes to preheat the oven. If it is not enough, it may not reach the specified temperature. If the oven is preheated for too long, it may also affect the service life of the oven.
3. Baking height
To bake things in a small oven, basically you only need to put the food in, but a medium oven usually has upper, middle and lower heights to choose from. It can be placed in the middle layer; if the temperature of the upper fire is high and the temperature of the lower fire is low, unless the temperature of the upper and lower fires of the oven can be adjusted separately, at this time, the temperature of the upper and lower fires is usually added and divided by two, and then the baking pan is placed on the upper layer. That's it, but you still need to keep an eye on whether the surface is over-focused.
4. Handling when the food is too burnt
Small ovens are more prone to over-scorching. At this time, you can cover the food with a layer of aluminum foil, or open the oven door slightly to dissipate heat; medium-sized ovens have enough space and can control the temperature, unless the oven temperature is too high and the If the fire is too close or too long, there will be less burns. ◎Treatment when the furnace temperature is uneven Although the temperature of the medium-sized oven can be controlled, it is still difficult to compare with the professional large oven. Taking the production of Chinese and Western dim sum as an example, because the oven temperature of a medium oven is not as stable as that of a professional large oven, it is necessary to pay more attention to the change of oven temperature when baking, and the dim sum must be turned around or cooled in time to prevent the cake or bread from expanding height on both sides. Uneven, or some biscuits are overcooked and some are undercooked, etc.