This video introduces a recipe for "egg-colored cake" with mixed berries. The batter is made by whisking eggs and granulated sugar together over a bain-marie, then adding vanilla extract, sifted cake flour and baking powder, and melted butter in that order. The batter is poured into a mold, sprinkled with frozen mixed berries, and baked in the oven. The finished cake is fluffy and perfect for enjoying at home with whipped cream.