EGG WHITE ROLL
Ingredients: 4 egg whites, 100 g sugar, 2 tablespoons flour, a little lemon juice, 100 g chopped hazelnuts to sprinkle. Filling: 200 ml of sweet-sour cream, 2 tablespoons of powdered sugar, 2 tablespoons of sour cream, chopped strawberries if desired. Preparation: 1. Whisk the egg whites into a firm foam with the gradual addition of …