Cheesecake Mousse With Blackberry Bourbon Sauce

Ingredients

• 16 oz. cream cheese softened to room temperature
• 1 cup powdered sugar
• 1 tsp. vanilla extract
• 2 tsp. lemon juice
• 1/3 cup sour cream
• 1 1/2 cups heavy cream
• 1 cup The Perfect Purée Blackberry Puree, thawed
• 2/3 cup bourbon
• 2 tsp. vanilla extract
• 1 cup granulated sugar
• 1/2 cup water
• 1 cup crushed Oreo cookies
• 1/4 tsp. fine sea salt
• 1/2 cup unsalted butter
• 1/2 cup all-purpose flour
• 1/4 cup granulated sugar