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Marshmallows sinking into rich, creamy hot chocolate.

Slow Cooker Hot Chocolate Recipe

Slow Cooker Hot Chocolate Recipe made with whole milk, heavy cream, semi-sweet chocolate, sugar, cocoa powder, vanilla, whipped cream, marshmallows, chocolate sauce, and sprinkles.
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Course: Beverage, Dessert Drink
Cuisine: American, Holiday-Inspired
Keyword: Slow Cooker Hot Chocolate Recipe
Servings: 8

Ingredients

Slow Cooker Hot Chocolate

  • 6 c whole milk
  • 2 c heavy cream
  • 8 oz semi-sweet chocolate roughly chopped
  • 1/3 c granulated sugar
  • 1/4 c unsweetened cocoa powder
  • 1 1/2 tsp vanilla extract

Garnishes

  • Whipped cream for garnish
  • Chocolate sauce for garnish
  • Large and mini marshmallows for garnish
  • Chocolate sprinkles for garnish

Instructions

Combine the sugar and cocoa powder.

  • In a small bowl, whisk together the granulated sugar and unsweetened cocoa powder until evenly combined.

Add the liquids to the slow cooker.

  • Pour the whole milk, heavy cream, and vanilla extract into the slow cooker.

Add the cocoa mixture.

  • Add the sugar and cocoa powder mixture to the slow cooker.

Stir to combine.

  • Stir until the cocoa mixture is evenly incorporated into the milk and cream.

Add the chocolate.

  • Add the roughly chopped semi-sweet chocolate to the slow cooker.

Cover and cook.

  • Cover the slow cooker and cook on high for 4 hours or on low for 6 hours.

Stir periodically.

  • Stir the hot chocolate every hour to help the chocolate melt evenly and prevent it from burning on the bottom.

Check for smoothness.

  • Once the chocolate has fully melted and the mixture is smooth and creamy, remove the lid.

Add marshmallows, if desired.

  • If preferred, stir marshmallows into the hot chocolate before serving.

Serve hot.

  • Ladle the hot chocolate into mugs.

Garnish and finish.

  • Garnish each mug with whipped cream, marshmallows, chocolate sauce, and chocolate sprinkles.

Notes

To make this Slow Cooker Hot Chocolate Recipe gluten free, verify that the semi-sweet chocolate, cocoa powder, vanilla extract, chocolate sauce, marshmallows, whipped cream, chocolate sprinkles, and all packaged ingredients are labeled gluten free or free from gluten-containing additives. Use clean measuring cups, spoons, bowls, and a clean slow cooker to prevent cross-contact with gluten-containing ingredients.