Chocolate, Hazelnut Gianduja & Salted Caramel Biscuit Sandwich
Chocolate, Hazelnut Gianduja & Salted Caramel Biscuit Sandwich from master chocolatier Gabriela Cugno! This stunning sweet treat will be loved by adults and children alike...and you know everyone will be back for a second serving!
Direction :
Hazelnut Sablee Biscuit
- Mix the butter and icing sugar together until a paste – do not over mix!
- Mix all of the dry ingredients together and add to the butter mixture a third at a time until it forms a dough.
- Bring the dough together with your hands then cover and place into the fridge to rest for at least 30 minutes.
- One the dough has rested, roll the dough to around 5mm thick. Cut into discs then place onto a lined baking tray.
- Bake at 150 degrees for 10-15 minutes until a light golden colour.
Salted Caramel
- Place the sugar into a small saucepan & cook on a low-medium heat until the sugar caramelises to a golden amber colour.
- Turn the heat down and add the cream gently a third at a time, add the salt, then whisk in the butter a little at a time. Be very careful as the caramel is extremely hot and lots of steam will appear at this stage – All children should be accompanied by adults when making the salted caramel.
- Once everything is combined, emulsify with a hand blender (optional) and pour into a heat proof container to let it cool, once cooled slightly, cover the caramel and continue to cool completely.
- Once cooled, place into a piping bag and set aside.
Hazelnut Gianduja
- For the hazelnut gianduja, roast 300g of hazelnuts at 150 degrees celsius for around 20-25 minutes until a rich, golden colour. Once cooled, place into a food processor and blitz until it becomes a liquid paste. Place 150g of the hazelnut paste and set aside.
- Melt the milk chocolate and add the hazelnut paste and salt, mix together thoroughly and place into a frame (size tbc)and leave to set – you can place it into the fridge for around 10 minutes to speed it up if needed.
Assembling
- With a cutter, cut a disc of the hazelnut gianduja, then with a smaller cutter, cut a small hole in the centre of the cut gianduja. Place on top of a hazelnut sablee then pipe the salted caramel into the hole. Place another disc of sablee on the top and set a side ready for dipping.
Tempering the milk chocolate
- Melt the chocolate to 45 degrees
- Pour 3/4 of the melted chocolate onto a work surface and spread the chocolate until it has cooled to 27 degrees.
- Once the chocolate has cooled to 27 degrees, add it back to the other quarter of melted chocolate and mix thoroughly, the temperature should now be between 29 – 30 degrees celsius.
- Once the chocolate is tempered, add the chopped hazelnuts and dip the assembled biscuits.
- Leave to set at room temperature.