Mix the cappuccino and 50 ml of boiling water, let it cool down. Mix flour, almonds, hazelnuts, sugar and salt. Knead the fat in flakes and stir in the cappuccino. Cover and chill for about 1 hour. Form the dough into rolls of approx. 6 cm length and bend into croissants. Place on 2 baking trays lined with baking paper. Bake in the preheated oven (electric: 200 °C/ gas: level 3) for 10-12 minutes.
Then let it cool down. Melt the chocolate coating on a hot water bath. Chop the pistachios and almonds. Cover croissants with chocolate coating. Alternately sprinkle with sugar crystals, pistachios and almonds. Results in about 40 pieces