Mix yeast with honey and 100 ml buttermilk. Cover and leave to rise in a warm place for about 20 minutes. Put flour, 75 g coarse meal and 1 tablespoon salt in a bowl. Add the yeast mixture, remaining buttermilk and oil and knead to a smooth dough with the dough hooks of the hand mixer. Cover and leave to rise in a warm place for about 30 minutes.
Peel ginger and dice finely. Chop the apricots finely. Add orange and lime juice and ginger and puree. Roast the almonds in a pan without fat, take them out and stir 2 tablespoons into the puree. Knead yeast dough again and form 12 longish rolls. Brush with water and sprinkle with remaining grist. Place on a baking tray lined with baking paper and cut the surfaces. Cover again and leave to rise for about 15 minutes. Bake in the preheated oven (electric cooker: 225 °C/ convection oven: 200 °C/ gas: level 4) on the middle shelf for about 20 minutes.
Brush with water and sprinkle with remaining grist. Place on a baking tray lined with baking paper and cut the surfaces. Cover again and leave to rise for about 15 minutes. Bake in the preheated oven (electric cooker: 225 °C/ convection oven: 200 °C/ gas: level 4) on the middle shelf for about 20 minutes. Remove and let cool off. Spread the rolls with crème fraîche and spread and sprinkle with 1 tablespoon of almonds