Ingredients

• 2 cups cake flour, sifted
  
• 1 teaspoon baking powder
  
• ³/₄ teaspoon baking soda
  
• ¹/₂ teaspoon salt
  
• 4 ounces unsalted butter, softened
  
• 1 cup sugar
  
• 1 teaspoon vanilla extract
  
• 2 eggs, room temperature
  
• 1 cup buttermilk
  
• 1 cup raspberries