If the cream cake is not refrigerated, it can be stored at room temperature for 3-5 days without deterioration. If the weather is hot, it won't go bad within a day. Try to eat it on the same day. But this refers to vegetable butter, because vegetable butter is not easy to melt, so it can be preserved for a longer time. If it is animal cream, whether it is hot or cold, you should eat it on the same day, because it melts easily at room temperature and tastes bad.

If the cake is made of animal cream, it will melt easily if it is left at room temperature for more than two hours. Over time, it will collapse and the taste will be greatly affected. If it's just a vegetable cream cake, it won't melt for two or three days. In order to ensure the taste of cream cake, it is recommended to refrigerate it if it is not finished. If you don't have cold storage conditions, you can ask the store for insulation bags and dry ice, which can be kept for a longer time.

Animal cream must be kept in a refrigerator at 2-8 degrees Celsius. Nestle cream needs to be kept at room temperature and refrigerated before use. After the fresh cream is opened, wipe the opening of the sterilized package with an alcohol cotton ball. Due to the particularity of animal fresh cream, it is generally sealed at 2-8 degrees Celsius (except Nestle), and it is indicated that the best use effect is within 3-7 days after opening.