Wash potatoes thoroughly and cook in boiling salted water for about 20 minutes. In the meantime, roast pine nuts in a pan without fat until golden brown. Let them cool down on a flat plate. Peel and clean the carrots and cut the greenery, except 1-2 cm from the carrots.
Chop pine nuts. Wash the herbs, shake dry, remove leaves from the stalks and chop finely, except for some chervil for garnishing. Cut 100 g butter into cubes and knead with chopped herbs, except for approx. 1 tbsp, pine nuts, breadcrumbs and mustard.
Season to taste with salt and pepper.
Wash the meat, dab dry and season with salt. Heat oil in a large pan. Fry the meat for about 4 minutes on each side. Place on a baking tray, season with pepper and spread herb crust evenly on the fillets.
Gratinate on the grill step of the oven for about 4 minutes until golden brown.
In the meantime, melt 1 teaspoon of butter and honey in a pan or a wide saucepan. Add the stock, bring to the boil. Add carrots and simmer over medium heat until the liquid has almost evaporated.
Season carrots with salt and nutmeg.
Drain the potatoes and mix with 1 teaspoon butter and the remaining chopped herbs. Remove chicken fillets from the oven and cut into slices. Arrange on plates with glazed carrots and potatoes.
Garnish with chervil leaves.