Mix yeast, flour and salt in a bowl. Add 50 g sugar, egg and fine lemon zest. Melt 50 g fat, add cold milk and pour the lukewarm mixture into the flour. Knead with the dough hooks of the hand mixer to a smooth yeast dough.
Cover and leave to rise in a warm place for about 45 minutes. In the meantime, drain the fruit cocktail and cherries on a sieve. Roll out the yeast dough on a greased baking tray (approx. 37x37 cm) and let it rise for another 15 minutes.
Spread the fruit on the dough and sprinkle with the remaining sugar and flaked almonds. Spread the remaining fat in flakes on the cake. Bake in the preheated oven (electric: 200 °C/ gas: level 3) for 20-25 minutes.
Allow to cool and cut into about 20 pieces.