Ingredients
For the Cake Batter
- 200 g unsalted butter, softened at room temperature (about 14 tablespoons)
- 200 g granulated sugar (about 1 cup)
- 4 large eggs, at room temperature
- 200 g fine cornmeal (farina di mais fioretto) (about 1⅓ cups)
- 200 g 00 flour or all-purpose flour (about 1⅔ cups)
- 16 g baking powder (about 4 teaspoons)
For the Filling and Topping
- 350 g uva fragola (Isabella grapes or Concord grapes) (about 2⅓ cups), washed and stemmed
- Powdered sugar, for dusting
Instructions
- Wash the grapes: Thoroughly rinse the grapes under cold running water and gently pat them dry with a clean kitchen towel to remove any moisture.
- Remove grapes from stems: Carefully detach the grapes from the stems, discarding any damaged or overly soft grapes, and set aside.
- Beat butter and sugar: In a large mixing bowl, beat the softened unsalted butter and granulated sugar together using an electric hand mixer until the mixture becomes pale, creamy, and fluffy.
- Preheat oven: Preheat your oven to 350°F (180°C) to ensure it reaches the correct baking temperature while you prepare the batter.
- Add eggs: Add the eggs one at a time into the butter and sugar mixture, beating well after each addition until fully incorporated and the batter is smooth.
- Add flour gradually: Gradually incorporate the 00 flour or all-purpose flour into the batter, mixing at low speed just until combined to avoid overmixing.
- Add fine cornmeal: Stir in the fine cornmeal (farina di mais fioretto) briefly, ensuring it is evenly distributed throughout the batter.
- Add baking powder: Add the baking powder and mix just until it is combined into the batter, avoiding overmixing to keep the cake tender.
- Prepare the pan: Butter and flour a 9½-inch (24 cm) springform pan to prevent sticking.
- Layer half the batter: Spoon half of the batter into the prepared pan and spread it evenly with a spatula to create the first layer.
- Arrange half the grapes: Distribute about half of the prepared grapes evenly on top of the batter, gently pressing them into the surface to embed them slightly.
- Cover with remaining batter: Spoon the remaining batter over the grapes and gently level the surface with a spatula.
- Top with remaining grapes: Scatter the remaining grapes evenly over the top of the batter.
- Bake the cake: Place the pan in the preheated oven and bake for about 60 minutes, or until the cake turns golden and a toothpick inserted into the center comes out clean.
- Cover if browning too fast: If the cake’s top starts to brown too quickly during the last part of baking, loosely cover it with aluminum foil to prevent burning.
- Cool and unmold: Remove the cake from the oven and allow it to cool completely in the pan. Once cooled, carefully release it from the springform pan.
- Dust with powdered sugar: Generously dust the cooled cake with powdered sugar before slicing and serving.
Notes
- This cake is best served fresh but can be stored covered at room temperature for up to 2 days.
- If fresh Isabella or Concord grapes are unavailable, substitute with other sweet, small seeded grapes for a similar effect.
- Ensure all ingredients are at room temperature to achieve the best texture in your batter.
- To avoid a soggy cake, make sure to pat dry the grapes well before adding them.
- Using a springform pan helps to easily remove the delicate cake without damage.
- Prep Time: 20 minutes
- Cook Time: 60 minutes
- Category: Dessert
- Method: Baking
- Cuisine: Italian