Cream fat, honey and egg yolk. Gradually mix lemon zest, flour, hazelnuts and milk to a firm dough. Leave to rest covered at room temperature for 40 minutes. Pour the dough into a piping bag with star-shaped spout. Spray biscuits in "circle or S-shape" onto a baking tray lined with baking paper.
Bake in a preheated oven (electric: 175 °C/ gas: level 2) for about 15 minutes. Let them cool down on a cake rack. Brush one corner with honey and decorate with pistachios. Results in about 20 pieces
Tin: Buchsteiner