Ingredients:

  • 2.5 cups (310g) all-purpose flour
  • 1.5 cups (300g) granulated sugar
  • 1 tbsp (8g) baking powder
  • 0.5 tsp (3g) salt
  • 1 cup (225g) unsalted butter, room temperature and cubed
  • 3 large (150g) eggs, room temperature
  • 1 cup (240ml) buttermilk, room temperature
  • 2 tsp (10ml) vanilla extract
  • 3 cups (450g) fresh peaches, peeled and sliced into 1/2 inch wedges
  • 2 tbsp (16g) all-purpose flour
  • 1 tbsp (12g) granulated sugar
  • 0.5 tsp (1g) ground cinnamon
  • 1 tbsp (15ml) lemon juice

Instructions:

  1. Preheat oven to 350°F (175°C). Grease a 9-inch springform pan and line the bottom with parchment paper.
  2. Toss sliced peaches with lemon juice in a medium bowl.
  3. Whisk together 2 tbsp flour, 1 tbsp sugar, and cinnamon in a small bowl, then fold the peach slices into the mixture until evenly coated.
  4. Combine 2.5 cups flour, 1.5 cups sugar, baking powder, and salt in a mixer bowl. Add cubed butter and mix on low speed until the mixture resembles coarse sand.
  5. Whisk together eggs, buttermilk, and vanilla in a separate jug. Slowly pour liquid into the flour-butter mixture, beating on medium speed for 60 seconds until smooth.
  6. Pour batter into the prepared pan and smooth the top.
  7. Arrange the coated peach slices in a concentric circle on top, pressing them slightly into the batter.
  8. Bake for 60 minutes or until a toothpick inserted into the center comes out clean.