Blueberry Lime Pound Cake

Bahan-bahan (12 porsi)

• 2 1/3 cups all purpose flour
• 1½ teaspoons baking powder
• 1/2 teaspoon salt
• 1¾ cups granulated white sugar
• 3 teaspoons finely grated lime zest
• 1 cup (2 sticks) unsalted butter, (at room temperature)
• 6 ounces cream cheese, (at room temperature)
• 4 large eggs, (at room temperature)
• 1 large egg yolk, (at room temperature)
• 2½ cups room temperature blueberries, (rinsed and dried)
• 1 cup powdered sugar
• 2 tablespoons freshly squeezed lime juice ((more, as needed))