In less than 30 seconds you can whip your preheated milk into an airy, creamy foam with the Bodum Letteo Milk Frother Press. After enjoying your morning latte, you can put every part of this frother into the dishwasher.Instructions: 1) Fill the frother to the line (approximately 8-10 ounces) with COLD Milk (Non Fat or Regular). 2) Place the jug onto a flat surface. 3) Place the lid with the whip onto the jug. Close the pouring outlet.4) Beat the milk by moving the plunging frother up and down. Plunge the milk about 60-90 times (you'll feel the milk getting thicker). Allow the milk to rest for about 1 minute.The froth will thicken significantly during this time. If you would like warm froth, microwave on high for 30 to 50 seconds. (Be sure to remove the plunger assembly before placing the jug in the microwave).5) Spoon the milk froth out of your frother and onto your coffee. Enjoy.