Chocolate milk is a milk typically flavored with cocoa and sugar. Milk is considered a complete protein — meaning it provides all nine essential amino acids your body needs. Milk naturally contains a...

Chocolate milk is a milk typically flavored with cocoa and sugar. Milk is considered a complete protein — meaning it provides all nine essential amino acids your body needs. Milk naturally contains a type of sugar called lactose. Chocolate milk also contains added sugar in the form of sucrose..