1 ½cupsraspberries fresh raspberries or mixed fresh raspberrieshalved strawberries, and bluberries, lightly sugared, for serving
Instructions
Preheat the oven to 375°F. Butter a 10-inch round or oval baking dish.
In a large bowl, beat the egg whites until foamy. Add the salt and cream of tartar and beat until soft peaks form. Gradually add 2 tablespoons of the sugar, beating until stiff, glossy peaks form.
In a medium bowl, beat the egg yolks until thick and pale in color. Beat in the remaining 6 tablespoons sugar. Mix in the sour cream and lemon zest. Fold in the beaten egg whites.
Spoon into the prepared dish. Bake in the oven for 15 minutes, or until golden brown and set.
Meanwhile, make the whipped cream: In a deep bowl, beat the cream until soft peaks form. Beat in the powdered sugar and framboise or vanilla.
Serve the soufflé at once, accompanied with a bowl of whipped cream and the berries.