Pear, chestnut and hazelnut log

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Pear, chestnut and hazelnut chocolate log

– pear insert
– chocolate biscuit
– praline crisp
– chestnut mousse
– mirror icing

Materials used

– Silikomart log mould

– Silikomart log insert mould

– Ancel 210 bloom gelatine

Ingredients

Pear insert
✔Ppears (3 or 4 pears)
✔Caster sugar
✔Gelatine 

Chocolate biscuit
✔55 g hazelnut paste
✔22 g caster sugar
✔1 egg
✔10 g flour
✔5 g cocoa powder
✔1 teaspoon baking powder
✔15 g butter
✔2 g milk
✔Chestnut glaze

Chestnut mousse
✔Chestnut cream
✔Liquid cream
✔Gelatine

Praline crisp
✔Milk chocolate
✔Crêpes dentelles
✔Hazelnut praline

 

For the icing
✔Water
✔Sugar
✔Glucose syrup
✔Liquid Cream
✔Milk chocolate
✔White chocolate
✔Gelatine
✔Hazelnut praline

The recipe

Pear insert
✔Pears (3 or 4 pears)
✔Caster sugar
✔Gelatine 

Peel and slice the pears then cook them in a pan with sugar and liquid vanilla. When the pears are cooked, blend them with the 30g of sugar then put back on the heat a little before adding the softened and wrung out gelatine. Pour this preparation into the insert, leaving room for the biscuit.

Chocolate biscuit
✔55 g hazelnut paste
✔22 g sugar
✔1 egg
✔10 g flour
✔5 g cocoa powder
✔1 teaspoon baking powder
✔15 g butter
✔2 g milk
✔Glazed chestnut paste

To make the hazelnut paste, mix 25g hazelnut powder, 25g icing sugar and 5g egg whites. Melt the butter with the milk. Mix the hazelnut paste and the egg with a blender. Add the sugar and then the milk/butter while continuing to mix with a mixer. Stir in the flour, cocoa and baking powder. Pour the dough onto a baking tray lined with baking paper in a rectangle of about 30cm by 6cm. Scatter the chestnut pieces over the top. Bake at 170°C for 10 to 12 minutes.

Once the biscuit has cooled, cut a rectangle and place it on the pear insert.

Chestnut mousse
✔Chestnut cream
✔Liquid cream
✔Gelatine

Heat half the cream. Remove from the heat and add the softened and wrung out gelatine. Pour over the chestnut cream. Whip the other half of the cream with an electric mixer. Gently fold it into the previous mixture.

Praline crisp
✔Milk chocolate
✔Crêpes dentelles
✔Hazelnut praline

Melt the milk chocolate. Add the praline and then the crumbled crêpes dentelles. Pour onto a baking tray covered with greaseproof paper and pass well while shaping it into a rectangle to the dimensions of your log mould. Place in the freezer for a few minutes.

To assemble

Fill the mould halfway with chestnut mousse. Add the pear insert with the biscuit side up. Pour in the remaining mousse and then place the Croustillant praliné. Place in the freezer overnight.

For the icing
✔Water
✔Sugar
✔Glucose syrup
✔Liquid Cream
✔Milk chocolate
✔White chocolate
✔Gelatine
✔Hazelnut praline

Heat the water, sugar and glucose in a saucepan. Remove from the heat and add the wrung out and softened gelatine. Pour over the melted chocolates. Add the unsweetened condensed milk and the praline. Mix, strain and chill.

The next day, use the icing at around 35°C. I decorated with two milk chocolate log ends, halved hazelnuts and marrons glacés.