Stock Up and Freeze Milk

If milk on sale buy several gallons. Remove about 10% of the milk from each gallon and freeze the rest. It keeps for 6 months and nobody can tell it was frozen. This also works for half and half, cream and buttermilk.

Editor’s Note: For more on using your freezer to save on grocery costs, see this TipHero tip: Can You Really Freeze an Egg?