three. Boil the milk till it can be decreased to 1 / 4. Also scrape the milk solids from the edges from the pan.To spice up the shake I have spiced with cardamom powder. Adore cardamom flavor as well as the aroma way too. But You should use vanilla essence or nutmeg powder or can skip, if you are not fond of any spice or aroma within your drink.Dis