Roughly chop the almonds. Mix 125 g flour, almonds, 50 g sugar and cinnamon in a bowl. Heat 75 g butter and honey, pour into the flour mixture and knead into crumbles with the dough hooks of the hand mixer. Let it cool down
Wash and drain the apples. Cut apples into quarters, remove seeds and halve the apple quarters again. Mix the apple slices with lemon juice and set aside
Peel the pumpkin, remove seeds and finely grate the pumpkin flesh. Weigh 125 g and put aside
Cream 125 g soft butter, 100 g sugar, vanillin sugar and salt with the whisks of the hand mixer. Stir in eggs one after the other, alternating with 25 g starch. Mix 125 g flour, 50 g starch and baking powder and add it together with the grated pumpkin and stir briefly
Put the dough into a greased springform pan (26 cm Ø) sprinkled with flour and smooth it down. Spread apple slices loosely on top and sprinkle with the crispy crumble. Bake in the preheated oven, 2nd shelf from below (electric oven: 175 °C/ convection oven: 150 °C/ gas: level 2) for approx. 45 minutes. Let the cake cool down in the tin on a cake rack. Remove the cake from the tin, place on a cake plate and dust with icing sugar. Whipped cream tastes good with it