milk powder 
noun [mass noun]
Milk dehydrated by evaporation.The main differences were that Nutella uses peanut oil instead of vegetable oil, skim milk instead of skim milk powder, and cocoa instead of reduced fat cocoa....
- The venture will see both companies work together to build a production facility in Nigeria, which will supply evaporated milk and milk powder to the local Nigerian market.
- Most veal comes from animals that have been artificially orphaned, kept in crates or pens, and have been fed on a diet based on milk powder.