Turn extra hot chocolate mix into an easy and creamy hot chocolate pudding. This recipe only requires 3 ingredients (4 if you count the water) and is ready in less than 10 minutes.
In a medium to large sauce pan, whisk together hot chocolate mix and cornstarch.
Add milk and water, whisking until the powder is dissolved.
Warm over medium heat, stirring frequently, until the mixture starts to bubble. When the mixture is thick enough to coat the back of a spoon, remove from heat.
Ladle into serving dishes. Enjoy warm if desired or refrigerate until chilled through. Place plastic wrap on the surface to avoid a skin forming.
Top with whipped cream, sprinkles, or marshmallows if desired.