Oreo Cupcakes

Ingredients

• 1 and 1/2 cups all-purpose flour
• 1/2 cup unsweetened cocoa powder
• 1 teaspoon baking soda
• 1/4 teaspoon baking powder
• 1/4 teaspoon salt
• 1/2 cup unsalted butter, softened
• 1 cup granulated sugar
• 2 large eggs, at room temperature
• 1 teaspoon vanilla extract
• 1 cup buttermilk, at room temperature
• 12 Oreo cookies, crushed