The Ultimate Lemon Blueberry Bundt Cake

Ingredients

• 2 ½ cups all-purpose flour
• 1 ½ teaspoons baking powder
• ½ teaspoon baking soda
• ¼ teaspoon salt
• 1 cup unsalted butter, room temperature
• 1 ½ cups granulated sugar
• 3 large eggs
• 1 cup sour cream
• ¼ cup fresh lemon juice
• 1 tablespoon lemon zest (about 1 lemon)
• 1 ½ cups fresh blueberries (or frozen, thawed and patted dry)
• 1 cup powdered sugar
• 2 tablespoons fresh lemon juice
• 1 tablespoon milk (or more as needed for consistency)
• Optional: Lemon zest for garnish