How does a panarello work?

A panarello is a steam wand that is used to froth milk for cappuccinos, lattes, and other coffee drinks. It works by injecting steam into the milk, which causes the proteins in the milk to denature and form a foam. The foam is then used to top the coffee drink.

Here are the steps on how to use a panarello:

1. Fill a pitcher with cold milk. The pitcher should be about half full.

2. Place the pitcher under the panarello.

3. Turn on the steam.

4. Move the pitcher up and down so that the steam is evenly distributed throughout the milk.

5. Froth the milk for about 30 seconds, or until it has doubled in volume.

6. Turn off the steam.

7. Remove the pitcher from under the panarello.

8. Pour the frothed milk onto the coffee drink.

Here are some tips for frothing milk with a panarello:

* Use cold milk. Cold milk will froth better than warm milk.

* Fill the pitcher about half full. If the pitcher is too full, the milk will not froth properly.

* Move the pitcher up and down so that the steam is evenly distributed throughout the milk.

* Froth the milk for about 30 seconds, or until it has doubled in volume. If you froth the milk for too long, it will become too hot and the foam will start to break down.

* Pour the frothed milk onto the coffee drink immediately. If you wait too long, the foam will start to dissipate.