Peanut Butter Cookie Cupcakes | Food Stuff

Ingredients

• 3/4 teaspoon baking powder
• 1/4 teaspoon baking soda
• 1 1/2 cups creamy peanut butter
• 3 large eggs
• 1 3/4 cups all-purpose flour
• 2/3 cup heavy/whipping cream
• 1/2 teaspoon kosher salt
• 6oz milk chocolate chips (half a bag)
• 2/3 cup natural, creamy peanut butter
• 6oz peanut butter chips (half a bag)
• 2 cups powdered/confectioners sugar
• 1/2 teaspoon salt
• 1/2 cup sour cream
• 1 1/3 cups sugar
• 6 ounces (1 1/2 sticks) unsalted butter, softened
• 2 tsp vanilla extract