Beyond having this bucket as part of your emergency food storage, it is also very useful to have in your house for everyday use. There are a ton of different recipes that can be made with whey milk powder and another big perk to it is that it does have a 20 year shelf life, unlike milk that expires after a couple weeks. The whey milk can be rehydrated in a matter of minutes by simply adding water. Any recipe that calls for milk can be made with this powder after mixing it with water. Each bucket comes with 120 servings. Another benefit to whey milk is it is a great source of high quality protein.