Mary Ann shows you how simple it is to save up to 50-300% on dairy products by making them yourself. She'll teach you what you need to know about powdered milk and why not all milk powders are created equal. She'll show you how fast and inexpensive it is to use powdered milk to make evaporated milk, sweetened condensed milk, yogurt, sour cream, buttermilk, cream cheese, and even hard cheeses like Parmesan!