Ingredients

• 1 tablespoon butter, softened
• 1 tablespoon brown sugar
• Dash ground cinnamon
• Dash ground nutmeg
• 2 ounces dark rum
• Boiling water

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Instructions

1. Put the butter, sugar, and spices in the bottom of a mug. Muddle together with the back of a spoon. Add the rum and fill the mug with boiling water. Stir and serve, regardless if you've been naughty or nice!