Madagascar Bourbon Vanilla Sugar Cookie Cheesecake - Cook with Carla

Ingredients

• 1 teaspoon Madagascar Bourbon pure vanilla extract
• 1 large egg, room temperature
• 135 g granulated sugar
• 115 g unsalted butter, room temperature
• 0.5 teaspoon baking powder
• 0.5 teaspoon fine salt
• 190 g all-purpose flour, heat-treated
• 65 g heat-treated all-purpose flour
• 1 tablespoon whole milk
• 0.5 teaspoon vanilla extract
• 67 g granulated sugar
• 56 g unsalted butter, room temperature
• 3 large eggs, room temperature
• 80 ml heavy cream, room temperature
• 120 g sour cream, room temperature
• 150 g granulated sugar
• 680 g cream cheese, room temperature
• Reserved cookie dough pieces
• Holiday sprinkles, for decoration
• 80 ml heavy cream
• 115 g white chocolate, chopped