Heat milk in a medium saucepan over medium heat or in the microwave until hot but not boiling.
Meanwhile, unwrap the Cadbury creme egg and place it in a large cup.
Once the milk is hot, pour it over the creme egg in the cup.
Stir with a spoon or small whisk until the creme egg is completely melted and incorporated into the milk.
Serve immediately.
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Notes
Use whole milk for a rich and creamy hot chocolate base.Stir continuously while melting the creme egg to ensure it fully incorporates into the milk.For extra indulgence, top your hot chocolate with whipped cream and a drizzle of melted chocolate.Storage: It's best to make this hot chocolate fresh but yes, you can reheat it on low heat on the stove or in the microwave.