Ingredients:

• 1/3 cup butterscotch syrup
• 1-liter vanilla cream soda, chilled
• 1 cup heavy cream
• ¼ tsp caramel extract
• ¼ cup unsalted butter, melted
• 1 tsp vanilla extract or vanilla bean paste
• ¼ cup powdered sugar

Instructions:

• Combine cream soda with caramel extract and butterscotch syrup in bowl. Mix well with spoon. Set aside.
• In the mixer, with whisk attachment, whip the heavy cream until it begins to form peaks.
• Gently fold in the melted butter, then vanilla extract, followed by the powdered sugar. Whip until evenly dispersed.
• Pour the cream soda mixture into a clear mug or glass. Top with the cream topping.
• Garnish with Butterscotch syrup. Serve and enjoy!

source: https://chipandco.com/make-universals-wizarding-world-butterbeer-recipe-at-home-385153/?utm_content=cmp-true