How to Make Barefoot Contessa S Flag Cake
- Preheat oven to 350°F (175°C). Grease and flour a 18x13x1 1/2-inch sheet pan.
- In a large bowl, cream together 1 cup (2 sticks) unsalted butter and 2 cups granulated sugar until light and fluffy.
- Beat in 4 large eggs, one at a time, then stir in 1 cup sour cream and 1 teaspoon vanilla extract.
- In a separate bowl, whisk together 3 cups all-purpose flour, 1/4 cup cornstarch, 1 teaspoon baking powder, 1/2 teaspoon baking soda, and 1/2 teaspoon salt.
- Gradually add the dry ingredients to the wet ingredients, mixing on low speed until just combined.
- Pour batter into the prepared pan and spread evenly.
- Bake for 25-30 minutes, or until a wooden skewer inserted into the center comes out clean.
- Let the cake cool completely in the pan before frosting.
- For the frosting, beat together 1 cup (2 sticks) unsalted butter, 8 ounces cream cheese (softened), 3 cups powdered sugar, and 1 teaspoon vanilla extract until smooth and creamy.
- Spread three-fourths of the frosting over the cooled cake.
- Lightly outline a flag shape on the cake using a toothpick.
- Fill the top left corner (representing the blue field) with approximately 1 cup fresh blueberries.
- Arrange two rows of fresh raspberries across the top of the cake to create the red stripes.
- Place the remaining frosting in a piping bag fitted with a star tip.
- Pipe alternating rows of raspberries and frosting to complete the flag design.
- Pipe stars on top of the blueberries for added detail.
- Serve the cake directly from the pan (or invert onto a serving board if using parchment paper under the batter).
Chef's Tip for Extra Flavor
Elevate your dish with simple flavor boosters! A final flourish of freshly chopped herbs can add incredible brightness, while a squeeze of lemon or lime juice right before serving can awaken all the flavors. Don't underestimate a sprinkle of quality finishing salt or a drizzle of good olive oil to make your creation shine.
Nutrition Information (Approximate per serving)
Sodium
13 g
Sugar
225g
Fat
133g
Carbs
25g