Preheat oven to 350 degrees F. Beat the eggs in the small bowl of an electric mixer until foamy.
Add the remaining ingredients except the raspberries and confectioners’ sugar. Beat on low speed until smooth. Pour the batter into a buttered 9-inch pie plate.
Sprinkle the berries on top. Bake 45 minutes.
Sprinkle with confectioners’ sugar before serving.