Rinse 20 almonds, soak them in hot water for 30 minutes, and peel them.
Blend the almonds with 2 teaspoons of sugar, ⅛ teaspoon of ground cardamom, and 125ml of milk to a very smooth paste.
Bring 375ml of milk to a boil in a heavy pot over medium heat. Stir in the almond paste and simmer for 2-3 minutes, until frothy. Taste for sweetness and chill for a few hours.
