Drain mushrooms well. Sauté in 1 tbsp. hot butter, remove from heat. Deglaze with 1/4 l cold water and cream. Stir in sauce powder, bring to the boil and melt 80 g butter in pieces at low heat (only!) while stirring
Lightly toast bread in the toaster. Place on a tray lined with baking paper. Drain apricots well, cut in half. Spread on the toasts with the turkey breast. Pour sauce over them. Bake in a hot oven (electric cooker: 225 °C/circulating air: 200 °C/gas: level 4) for about 8 minutes. Wash and finely chop the chives and sprinkle over them