Wash the chicken fillets and pat them dry. Fry in hot oil until golden brown. Deglaze with 1/2 litre salt water and simmer for about 15 minutes. In the meantime peel, wash and cut the kohlrabi into slices.
Clean and wash the sugar snap peas. Wash the asparagus, cut the woody ends off briefly. Cut asparagus into bite-sized pieces. Put into boiling salted water with sugar. Cook at low heat for about 10 minutes, drain.
Take the fillets out of the stock and cut them into pieces. Cook kohlrabi in the stock for about 12 minutes, sugar snap peas for about 4 minutes. Drain the vegetables, catch the stock. Melt the fat and sweat the flour in it.
Add the stock and cream while stirring constantly, bring to the boil and simmer for about 3 minutes. Warm up prepared vegetables and chicken meat in it. Season with salt, pepper, orange juice and zest and pink berries.
Pluck off the chervil leaves and sprinkle over the top. Serve garnished with slices of blood oranges as desired.