Ingredients
Method
- Preheat oven to 350°F (175°C). Grease an 8x8-inch pan. In a large bowl, whisk flour, sugar, baking powder, and salt. Remove 1 tablespoon of flour mixture and set aside.
- Make a well in the dry ingredients. Add buttermilk, melted butter, egg, and vanilla. Stir until just combined. Toss blueberries with the reserved flour, then gently fold into the batter.
- Scrape batter into the prepared pan and spread evenly. Bake 30 to 35 minutes, until golden and a toothpick inserted in the center comes out clean.
- Cool in the pan for 10 minutes, then remove and slice. Serve warm or at room temperature.
Notes
If you use frozen blueberries, do not thaw them; toss them with an extra tablespoon of flour to prevent excess moisture. The cake keeps well, but the texture is best the day it’s made. For a bright lemon note, add 1 teaspoon lemon zest to the dry ingredients.
