• Mix and beat all wet ingredients. Add flour, baking powder and salt. Blend with spatula and set aside.

Meringue

• Beat 4 egg whites with 1 tsp lemon juice or until frothy.
• Gradually add 1/3 cup sugar to egg whites, beating until stiff peaks form. Mix the meringue with the egg yolk mixture.

Assembly:

• Pour caramel syrup into a cake pan and swirl to coat.
• Carefully pour the flan mixture over the syrup.
• Gently spoon the sponge cake mixture on top.

Baking:

• Place the cake pan in a larger pan filled with hot water to create a water bath.
• Bake at 350°F for 50-60 minutes, until a toothpick comes out clean.
• Let it cool, then refrigerate for a few hours or overnight.

Serve:

• Invert the cake onto a serving plate, allowing the caramel to drizzle over the flan. Slice and enjoy your delicious Flan Cake!