Ingredients

• 2 cups of low fat milk (1%)
• 2 egg yolks
• 1/3 cup sugar
• 2 tbs corn starch 
• 2 tbs cocoa powder
• 1/3 cup chocolate chips (semi-sweet)
• 1 tsp Vanilla extract
• 1 tsp butter

Procedure

Pour 2 cups of milk and the egg yolk in a container and mix well together

In a saucepan, mix together the sugar, corn starch and cocoa powder until uniform.

Add a bit of the milk to the mixture – enough to form a thick liquid and whisk until smooth. Slowly incorporate the rest of the liquid while whisking.

Place on medium high heat and continuously stir until mixture starts to thicken.

Reduce heat to low and keep stirring for about 1-2 minutes.

Remove from heat and add the butter and chocolate chips, stirring until both are completely melted and incorporated.

Pour into cups and serve warm or refrigerate in closed containers.