Chocolate Frozen Yogurt by chef zarnak

Chocolate Frozen Yogurt


Ingredients
Sugar 3/4 cup
Corn flour 2 tsp

Evaporated milk 1 tin
Chocolate chips ½ cup
Yogurt 1 cup
Vanilla essence 1 tsp

Method 
Stir together the corn flour and sugar, and place in a saucepan. Stir in the evaporated milk, and chocolate chips. Cook over medium heat until chocolate is melted and the mixture is thickened. Stir constantly to prevent burning. Remove the mixture from the heat, and stir in the plain yogurt and vanilla. Freeze till firm and serve in scoops.