Wash and peel the asparagus and cut off the woody ends. Cook the asparagus in approx. 1 l boiling, slightly salted water, covered with 1 teaspoon sugar, for 15-20 minutes
Dab the cutlets dry, possibly tap them flatter and cut them in half. Season with salt and pepper. Beat the egg. Schnitzel only in 3 minutes. Turn tbsp. flour, then in the egg and finally in the breadcrumbs, tap off a little
Lift out the asparagus and keep warm. Heat butter in a pot. One go. Briefly sauté tbsp. flour in it. Stir in 3/8 l asparagus stock and possibly wine, bring to the boil. Simmer for about 5 minutes.
Heat clarified butter in a frying pan. Fry the escalopes in it at medium heat for about 2 minutes on each side
Chervil wash, pluck. Whip the cream lightly. Add both to the sauce, season to taste. Arrange and garnish everything. Served with: roast potatoes