Blueberry Cupcakes

Bahan-bahan (12 porsi)

• ¾ cup granulated white sugar
• ½ cup (1 stick) unsalted butter, (at room temperature)
• 2 large eggs, (at room temperature)
• 2 teaspoons vanilla extract
• ½ cup blueberry yogurt
• ½ teaspoon salt
• 1¼ cups sifted all purpose flour
• ½ teaspoon baking powder
• ½ teaspoon baking soda
• 1¼ cups fresh blueberries
• 1¼ cups fresh blueberries ((plus a few more for decor))
• 1 cup (2 sticks) salted butter, (at room temperature)
• 3½ cups sifted powdered sugar