Really Easy Iceing Recipe Only 3 Ingredients. by Madelyn Mcgill Really Easy Iceing Recipe Only 3 Ingredients.Really easy Iceing recipe.3 tbs of milk.2 cups of confectioner sugar.1 stick of butter.Melt your butter in a microwave safe bowl for 30 seconds and when it gets done put all the ingredients in a medium bowl and beat for 2 minutes then get aluminum foil put on top of your medium bowl then stick it in the refrigerator and when your ready to use pull it out.Thanks. Please like and save don't forget to follow me and my sister Jilly McGill.