process for custard powder

Ingredients

½cup sugar 
¼ cup milk powder
¼ cup corn flour
2-3drops of vanilla essence
A pinch of yellow lemon food colour.
Take a mixer jar, put sugar , milk powder, corn flour, vanilla essence and the food colour you can adjust to your taste.
Mix it for 30 seconds in mixer.
Your custard powder is ready within 1 minutes.
 instead of vanilla essence you can add cardamom or  pista powder.

You can make ice  cream also of this Custard powder . Just what you have do is mix the custard powder in milk on heat till thickens. And put in refrigerator . Your ice is ready.
Note 
You can replace custard powder with 2eggs.