Chocolate Hazelnut Whipped Milk Roll (73% less sugar)

We use French unsweetened hazelnut puree, French cocoa powder, and Belgian unsweetened tempered chocolate. The cake body has a rich chocolate flavor, while the whipped cream filling has a hint of chocolate and hazelnut aroma. Compared with ordinary chocolate raw milk rolls, the amount of sugar used is reduced by 73%, so each 3 cm thick raw milk roll contains only 4 grams of sugar, but it still retains a charming flavor, but it does not have the sweetness of chocolate and hazelnuts ...