Cookies and Cream Cheesecake Cupcakes

Ingredients

• 21 Oreo cookies, 15 left whole, 6 coarsely chopped
• 1 pound (2 8-ounce packages) cream cheese, at room temperature
• 1/2 cup granulated sugar
• 1/2 teaspoon vanilla extract
• 2 large eggs, at room temperature
• 1/2 cup sour cream
• 1/8 teaspoon fine salt