Mix all ingredients except the cocoa into a dough.

Line the baking sheet with parchment paper and spread half of the batter on a baking sheet.

Mix the other half with the cocoa and spread carefully on the light dough.

Bake for 15 min, 200 ° C with top / bottom heat

Mix all ingredients for the topping and bring to the boil. (e.g. Thermomix, 5min, 100 ° C, level 1)

Spread the topping on the baked floor.

Bake 15-20 min, 200 ° C with top / bottom heat

Let cool down and enjoy. P.S .: nothing for diabetics ..... topping is very sweet and reminds a little of nut corners. ;-)