Instant Icecream Not with icecream powder By Guest Contributor June 27, 2014 Dessert Preparation Time Cook Time Servings0IngredientsFor one person ;milk:1 glasscustard powder:2 tspsugar:2 tspInstructions Step 1: Mix all these three ingredients with no lumps and deep freeze it in cups or any kind of thing for more than 3 hours.Finally,it’s ready to have instant ice cream.