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Rich Slow Cooker Hot Chocolate

Laura
Slow cooker hot chocolate made creamy and irresistibly cozy. A simple, indulgent recipe perfect for gatherings, holidays, or chilly nights.
Prep Time 10 minutes
Cook Time 2 hours
Total Time 2 hours 10 minutes
Servings 12 servings

Ingredients
  

  • 4 cups whole milk
  • 2 cups half-and-half or heavy cream (for extra richness)
  • 1 cup semisweet chocolate chips
  • ½ cup dark chocolate chips (or chopped dark chocolate bar)
  • ¼ cup unsweetened cocoa powder
  • cup granulated sugar (adjust to taste)
  • 1 teaspoon pure vanilla extract
  • teaspoon fine sea salt
  • Optional toppings: whipped cream, mini marshmallows, shaved chocolate, crushed peppermint, caramel drizzle, cinnamon

Instructions
 

  • Prep the slow cooker: Lightly spray or butter the inside of your slow cooker to help prevent sticking and make cleanup easier.
  • Combine dry ingredients: In a small bowl, whisk together the cocoa powder, sugar, and salt. This helps the cocoa dissolve smoothly and prevents clumping.
  • Add liquids: Pour the milk and half-and-half (or cream) into the slow cooker. Sprinkle the cocoa-sugar mixture over the top and whisk until combined.
  • Add chocolate: Stir in the semisweet and dark chocolate chips.
  • Cook low and slow: Cover and cook on Low for 2 to 2.5 hours, stirring every 30–40 minutes. The chocolate should melt gradually, and the mixture will become glossy and thick.
  • Finish with vanilla: Once hot and fully melted, stir in the vanilla extract. Taste and adjust sweetness if needed.
  • Serve warm: Switch the slow cooker to Warm. Set out mugs and toppings so people can customize their cups.
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