Separate eggs. Refrigerate the egg whites. Whisk egg yolk and 2 tablespoons of sugar. Add milk, flour and salt and mix everything to a smooth dough. Let it swell for about 30 minutes. Wash, clean and stone the cherries.
Stir sauce powder and 3 tablespoons of cherry nectar until smooth. Boil up the rest of the juice, cherries, lemon peel and remaining sugar. Stir in the sauce powder and bring to the boil briefly. Remove lemon peel. Let the compote cool down
Beat the egg white until stiff and fold into the dough. Heat the fat in portions in a small coated pan. Add 1/4 of the dough, bake until golden brown and turn. Then tear into pieces with two forks and finish baking.
Process the rest of the dough in the same way. Serve with some compote. Dust with icing sugar. Serve the rest of the compote separately