1. When the egg tart is cold, you can choose to heat it in the oven or in a pan or microwave oven. Egg tarts are eaten while they are hot. The egg tarts just bought are put aside and eaten cold, which will greatly affect the taste, and the skin of the egg tarts is not as crisp as the original.

2. Generally speaking, the quickest way to heat a cold egg tart is to put it directly in the oven, with the temperature controlled at about 15 to 18 degrees, and heating for four or five minutes.

3. If there is no oven, you can use a pan to heat it. First of all, you need to brush a layer of oil on the pan and fry it on it, so that the egg tart after heating is crisp and crisp, and the water in the egg tart will not be lost too quickly.

4. The microwave oven can also heat the egg tart. If you buy an egg tart from a pastry shop, you can put it in a microwave oven and bake it for about ten seconds.

5. Egg tart is a common dessert. This kind of food is rich in protein, vitamins, potassium and so on. If eaten properly, it is beneficial to human body.

6. Egg tarts are rich in cholesterol, which can enhance the flexibility of blood vessel walls and help the human body maintain the stability of cells, so eating them properly can improve the metabolism and immunity of the human body.

7. In addition, egg tarts also have a certain anti-cancer effect. This food contains a lot of trace elements and vitamin B, which can decompose carcinogens.