Viennese Whirls are buttery, melt-in-your-mouth cookies AKA British biscuits that are sandwiched with jam and vanilla buttercream. Based on MaryBerry’s Viennese Whirls recipe, this traditional British Biscuit will become a fast favorite!
1/4cupFruit PreservesStrawberry, Raspberry, or your favorite
100gramsButterunsalted
200gramsPowdered Sugar
1/2tspVanilla Extract
Instructions
Make the Cookies
Preheat the oven to 375°F /190°C. Line two baking sheets with parchment paper and draw 12 circles on each sheet of paper, spaced apart about an inch. Turn the paper over so the pencil marks are face down.
Beat the butter and icing sugar well until pale and fluffy. Sift in the flour and cornstarch and mix well.
Spoon the mixture into a piping bag fitted with a star tip – I used a Wilton 1M. Pipe 24 swirled rounds inside the circles on the baking sheets.
Chill for 20 minutes and then bake in the center of the oven for 13–15 minutes, until a pale golden-brown color. Cool on the baking sheet for 5 minutes then transfer to a cooling rack.
Make the Filling
To make the filling, cream the butter in the bowl of a stand mixer. Sift the icing sugar on top and add the vanilla extract. Beat well until very light and smooth.
Assemble the Viennese Whirls
Spoon the buttercream into a piping bag fitted with a large star tip or use an offset spatula to spread onto the bottom side of 12 of the cookies
Spoon a little jam onto the bottom side of the other 12 of the cookies. Sandwich the cookies together gently. Dust with icing sugar to decorate just before serving.