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Keto Hot Buttered Rum
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4 from 1 vote

Keto Hot Buttered Rum Recipe

A keto hot buttered rum recipe that’s simple, easy to make and tastes amazing. Best of all it has almost NO carbs with 0.2 grams per glass!
Prep Time5 mins
Cook Time10 mins
Total Time15 mins
Course: Beverages, Cocktails
Cuisine: American
Keyword: hot buttered rum, keto cocktail recipes, keto hot buttered rum
Diet: Keto
Servings: 6
Calories: 155kcal


  • 2 cups Water
  • 1 cup Rum
  • 4 tablespoon Butter
  • ¼ cup Erythritol
  • 1 teaspoon Cinnamon ground
  • ¼ teaspoon Nutmeg ground
  • ¼ teaspoon Salt to taste

Optional Garnish

  • Cinnamon Sticks
  • Sugar-Free Whipped Cream


  • Heat the water in a small saucepan. Add the butter, Erythritol, cinnamon, nutmeg and salt. Mix well. Bring to a gentle simmer for 10 minutes, and remove from the heat.
  • Add the rum and mix.
  • Serve hot, optionally garnished with sugar-free whipped cream and a cinnamon stick.


Net Carbs: 0.2 grams


Calories: 155kcal | Carbohydrates: 0.4g | Protein: 0.1g | Fat: 7.7g | Saturated Fat: 4.9g | Cholesterol: 20mg | Sodium: 154mg | Potassium: 6mg | Fiber: 0.2g | Sugar: 0.1g | Calcium: 9mg | Net Carbs: 0.2g