Chicken with mushroom sauce

Ingredients 3 chicken horns 1 tbsp. l. butter 250 g cranberry mushrooms, cut 4-5 cloves garlic, rounded 175 ml (3/4 cups) dry Mapcal wine 300 ml (1 1/4 cups), low-coffeed 1 1/4 cups salt 200 ml (3/4) glass thick cream 2 tbsp spoons with fresh grated powder