1.5 cups whipping cream
1 14oz can sweetened condensed milk
6 cups milk
1 teaspoon vanilla
2 cups of chocolate chips (milk chocolate OR semi-sweet depending on how sweet you like it.)
Stir together the whipping cream, milk, vanilla, and chocolate chips in a crockpot.
Cover and cook on low for 2 hours, stirring occasionally, until mixture is hot and chocolate chips are melted. Stir again before serving. Garnish as desired.
*Note: This can be made on the stovetop. Just be sure to keep stirring. Then you can transfer it to a slow cooker set on low to keep warm.