Evaporated milk is sometimes used in its reduced form; however, to reconstitute evaporated milk to be equivalent to normal milk, mix 1 part by volume of evaporated milk with 1 1/4 parts of water.
Evaporated milk is sometimes used in its reduced form, in tea or coffee, or as a topping for desserts. To reconstitute evaporated milk to be equivalent to normal milk, mix 1 part by volume of evaporated milk with 1 1/4 parts of water.