Step 1

Heat milk. Simmer milk on the stovetop or microwave it. Make sure milk doesn't come to a boil. The ideal milk temperature to froth is 160°F. Don't let milk simmer on the stovetop for long. As soon as you see bubbles forming along the sides of the pan, you can take it off the heat.

Step 2

Pour heated milk into a French press.

Step 3

Place lid on the French press and move the plunger up and down, making sure to hold down the lid.Move the plunger until the milk doubles in volume.

Step 4

Pour frothed milk into a cup of espresso or coffee.