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Polyjuice Potion Swirl Cheesecake Recipe

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5 from 55 reviews

A whimsical and magical Polyjuice Potion Swirl Cheesecake featuring a creamy graham cracker crust, smooth cheesecake filling, and vibrant green and purple swirls, perfect for Harry Potter fans and special occasions.

Ingredients

For the Crust:

  • 1 ½ cups graham cracker crumbs
  • ¼ cup granulated sugar
  • 6 tbsp unsalted butter (melted)

For the Cheesecake Filling:

  • 4 (8 oz) packages cream cheese (softened)
  • 1 cup granulated sugar
  • 1 cup sour cream
  • 1 tsp vanilla extract
  • 3 large eggs

For the Green and Purple Swirls:

  • ½ cup heavy cream
  • ½ cup brown sugar
  • 4 tbsp unsalted butter
  • 1 tsp vanilla extract
  • Green and purple gel food coloring

For Decoration (Optional):

  • Edible glitter or sprinkles
  • Edible silver dust

Instructions

  1. Preparing the Crust: Preheat your oven to 325°F (163°C) and grease a 9-inch springform pan. In a medium bowl, mix together the graham cracker crumbs, granulated sugar, and melted butter until the mixture is well combined. Press this mixture firmly into the bottom of the springform pan to create the crust. Bake it for 8-10 minutes, then set aside to cool completely.
  2. Making the Cheesecake Batter: In a large mixing bowl, beat the softened cream cheese and sugar together until the mixture is smooth and creamy. Add in the sour cream and vanilla extract, mixing well until fully incorporated. Then, beat in the eggs one at a time on low speed, making sure not to overmix the batter to maintain a creamy texture.
  3. Creating the Green and Purple Swirls: In a saucepan over medium heat, combine the heavy cream, brown sugar, butter, and vanilla extract. Stir continuously until the mixture is smooth and the sugar has dissolved. Divide this swirled mixture evenly into two separate bowls. Add green gel food coloring to one bowl and purple gel food coloring to the other. Pour the cheesecake batter into the prepared crust, then drizzle the colored mixtures over the top. Use a toothpick or skewer to gently swirl the colors throughout the batter, creating a magical marbled effect.
  4. Baking the Cheesecake: Place a shallow baking pan filled with water on the lower rack of your oven to create a water bath that prevents cracks on your cheesecake. Carefully place the springform pan with the cheesecake batter on the middle rack. Bake for 55-65 minutes, or until the cheesecake center is just set but still slightly jiggly. Once done, turn off the oven and leave the cheesecake inside with the door slightly ajar to cool for 1 hour.
  5. Decorating the Cheesecake: After the cheesecake has completely cooled, sprinkle edible silver dust or glitter over the top to add a magical, shimmering effect. Refrigerate the cheesecake for at least 4 hours before serving to allow it to fully set and enhance the flavors.

Notes

  • Ensure the cream cheese is softened to room temperature for a smooth batter.
  • Use gel food coloring for vibrant, true colors without thinning the mixture.
  • The water bath prevents cracking and ensures a creamy texture.
  • Allow the cheesecake to cool gradually inside the oven to avoid sudden temperature shocks.
  • Refrigerate thoroughly for best slicing and flavor development.