Melt the butter and let it cool down a little. Wash the cherries, remove the stalks and stones, mix with jam. Mix flour, sugar, baking powder and salt in a bowl. Add egg, bitter almond oil and butter. First knead into crumbles with the dough hooks of the hand mixer, then with your hands. Grease a springform pan (26 cm Ø). Put about 2/3 of the crumbles into the form, press to a flat bottom.
Coarsely chop the Amarettini and knead into the remaining crumbles. Spread the cherries on the base, add the remaining crumbles. Bake in the preheated oven (electric range: 200 °C/ convection oven: 175 °C/ gas: level 3) on the lower rack for 40-50 minutes. Cover at the end of the baking time if necessary. Let the cake cool down in the tin. Remove from the mould. Dust with icing sugar and decorate with melissa
3 hours waiting time