4 cups milk (2% or whole is recommended), 1/4 cup unsweetened cocoa powder, 1/4 cup granulated sugar, 1/2 cup semisweet chocolate chips or chopped chocolate bar, 1/4 tsp pure vanilla extract., and a pinch of salt.

Whisk milk, cocoa powder, sugar, and salt in a saucepan on medium-low to medium until warm (not boiling!), then add chocolate chips and whisk until incorporated. Lastly add vanilla and serve. Enjoy!