Brigadier without Condensed Milk

INGREDIENTS
1 cup milk;
4 tablespoons of chocolate powder;
2 tablespoons margarine;
3 tablespoons of sugar.

PREPARATION
Put in a pan the chocolate, sugar and butter, stir quickly and add milk
Stir with a wooden spoon over medium heat for about 25 minutes, until thickened
Turn off the heat and wait about 10 minutes
Make balls with chocolate sprinkles and serve in bowls.