The best taste of puffs is to be eaten within 4 hours. If you can’t finish it on the same day, it is best to eat it as early as possible the next morning. It should be fine for up to 2 days. But they are no longer delicious puffs. Keeping it for 3 days is a bit long. Cream can easily go bad. It is not good for your health to keep it for a long time.

Extended information

Puff is a sweet snack originating from Italy. The fluffy and hollow cream dough is filled with cream, chocolate and even ice cream. When making, use water, Hamilton butter, flour and eggs to make wrapped bread.

Puffs are a symbol of good luck, friendship, and peace. People are accustomed to stacking them into a tower shape (also known as Croquembouche) on various festive occasions to seek romance in sweetness. Share happiness in joy. , and later spread to the United Kingdom. The most indispensable item in afternoon tea and evening tea for all upper-class nobles is puffs.

Reference: Baidu Encyclopedia: Puffs (Western Dessert)