12 oz,5 oz Carnation Evaporated milk is real fresh milk, known as “The Cooking Milk™which has been gently heated to remove about half the water (the “evaporation†process). Which concentrates the milk proteins and milk sugars, the milk takes on natural characteristics that make it the best choice for cooking and baking. Nestle Carnation milk is the rich and creamy milk which makes your recipes taste delicious. Vitamin D Added.