# What You'll Need:
→ Crust
01 - 1 1/2 cups graham cracker crumbs
02 - 1/4 cup granulated sugar
03 - 1 teaspoon ground cinnamon
04 - 1/4 teaspoon salt
05 - 6 tablespoons unsalted butter, melted
→ Cheesecake Layer
06 - 16 ounces cream cheese, softened
07 - 2/3 cup granulated sugar
08 - 2 large eggs
09 - 1/3 cup sour cream
10 - 1 tablespoon all-purpose flour
11 - 1 teaspoon vanilla extract
12 - 1/4 teaspoon almond extract, optional
→ Swirl Colors
13 - Gel food coloring in purple, green, and yellow
→ Icing
14 - 1 cup powdered sugar
15 - 2 to 3 tablespoons milk
16 - 1/2 teaspoon vanilla extract
→ Topping
17 - Purple, green, and gold sanding sugar for garnish
# Steps:
01 - Preheat oven to 325°F. Line a 9x9-inch baking pan with parchment paper, allowing overhang for easy removal.
02 - In a medium bowl, combine graham cracker crumbs, sugar, cinnamon, salt, and melted butter until evenly moistened. Press firmly into the bottom of prepared pan. Bake for 10 minutes and set aside to cool slightly.
03 - In a large bowl, beat cream cheese and sugar until smooth and creamy. Add eggs one at a time, beating well after each addition. Mix in sour cream, flour, vanilla, and almond extract if using until just combined.
04 - Divide cheesecake batter evenly into three bowls. Tint each portion with gel food coloring—purple, green, and yellow. Stir until color is evenly distributed throughout each portion.
05 - Drop spoonfuls of colored batters randomly over cooled crust. Using a knife or skewer, gently swirl colors together to create a marbled effect without overmixing.
06 - Bake for 35 to 40 minutes until center is just set and slightly wobbly. Remove from oven and allow to cool to room temperature, then refrigerate for at least 4 hours or overnight.
07 - Whisk powdered sugar, milk, and vanilla until smooth. Drizzle icing over chilled bars.
08 - Sprinkle with purple, green, and gold sanding sugar to decorate. Slice into bars and serve.