

Here’s a recipe I’ve been wanting to publish for a while. In early May, I came across the recipe for the vanilla Stone with a tonka crème brûlée insert and blueberry jelly by Sabrina from the blog Mes douceurs. The photos immediately made me want to make it myself.
I really liked this entremets (so did my colleagues) — vanilla and blueberry go together very well. The jelly was perhaps a little too “sticky”, so I removed 1 g of pectin from the recipe. As for the mirror glaze, it was all lovely, smooth and shiny when I poured it, but I took the photos more than a day later and it wasn’t quite as pretty after a spell in the fridge.
The Eclipse mould by Silikomart is made of 2 parts, which is what gives this lovely domed shape.
Ingredients & preparation
7 components · Full recipe
Mirror Glaze
- 150 g (5.3 oz) glucose
- 150 g (5.3 oz) white chocolate
- 75 g (2.6 oz) water
- 150 g (5.3 oz) caster sugar
- 10 g (0.4 oz) leaf gelatine
- 100 g (3.5 oz) full-fat liquid cream
- white food colouring (titanium dioxide) and blueberry food colouring
Ideally, prepare the glaze the day before and reheat it in the microwave before use.
Soak the gelatine leaves in very cold water for 10 minutes.
Heat the water, sugar and glucose to 103°C / 217°F.
Pour this hot mixture over the liquid cream and the softened, squeezed-out gelatine. Mix well, then pour over the white chocolate and mix again.
Divide the glaze between 2 bowls. Add white food colouring (titanium dioxide) to the first and blueberry food colouring to the second. Blitz both with a hand blender to smooth the glaze — be careful not to incorporate any air bubbles, which will spoil the finish.
Pass both glazes through a fine-mesh sieve and leave to cool.
Blueberry Jelly (prepare the day before)
- 270 g (9.5 oz) fresh blueberries
- 1 tbsp water
- 70 g (2.5 oz) caster sugar
- juice of ½ lemon
- 3 g (0.1 oz) NH pectin
Blitz the blueberries with 1 tablespoon of water, then pass the purée through a fine-mesh sieve.
Heat the fruit purée.
Mix the sugar and pectin together. Pectin must never be added on its own, as it will form lumps.
Pour the sugar-pectin mixture into the fruit purée and bring to the boil for 1 minute.
Pour into a 14 cm (5.5 in) ring and freeze.
Vanilla Tonka Bean Crème Brûlée (prepare the day before)
- 57 g (2 oz) milk
- 57 g (2 oz) full-fat liquid cream
- 1 vanilla pod
- ½ tonka bean
- 27 g (1 oz) egg yolks
- 30 g (1.1 oz) caster sugar
- 4 g (0.1 oz) gelatine
Soak the gelatine leaves in very cold water.
Heat the milk, cream, vanilla seeds and pod, and the grated half tonka bean. Leave to infuse for about ten minutes.
Whisk the egg yolks with the sugar.
Reheat the milk, then pour it over the egg yolk and sugar mixture through a fine-mesh sieve, mix well and return everything to the heat. Cook to 85°C / 185°F, stirring constantly with a rubber spatula. Be careful not to let the cream boil.
Off the heat, add the squeezed-out gelatine and stir. Pass the cream through a fine-mesh sieve to obtain a smooth, homogeneous mixture.
Take the ring out of the freezer and pour the crème brûlée over the blueberry jelly. Freeze overnight.
Blueberry Financier
- 25 g (0.9 oz) butter
- 45 g (1.6 oz) icing sugar
- 15 g (0.5 oz) ground almonds
- 20 g (0.7 oz) plain flour
- 50 g (1.8 oz) egg whites
- 15 g (0.5 oz) blueberry purée
Preheat the oven to 200°C / 400°F.
Melt the butter in a saucepan until it turns a hazelnut colour, stirring constantly. Leave to cool.
In a bowl, mix all the dry ingredients together, then add the egg whites and blueberry purée.
Add the browned butter at room temperature.
Pour the batter into a 16 cm (6.3 in) ring placed on a baking tray lined with baking paper.
Lower the oven temperature to 170°C / 340°F and bake for 12 to 15 minutes — the batter should have a light golden colour. Once out of the oven, leave to cool in the ring.
Vanilla Bavarian Mousse
- 2 egg yolks
- 70 g (2.5 oz) caster sugar
- 250 g (8.8 oz) milk
- 7 g (0.2 oz) gelatine
- 350 g (12.3 oz) full-fat liquid cream
- 1 vanilla pod
Soak the gelatine leaves in very cold water.
Heat the milk with the vanilla seeds and pod. Leave to infuse for about ten minutes.
Whisk the egg yolks with the sugar.
Reheat the milk, then pour it over the egg yolk and sugar mixture through a fine-mesh sieve, mix well and return everything to the heat.
Cook to 85°C / 185°F, stirring constantly with a rubber spatula. Be careful not to let the cream boil.
Off the heat, add the drained gelatine. Leave to cool.
Whip the full-fat liquid cream until soft and airy — do not over-whip; it should be light and mousse-like.
When the custard has cooled to 45°C / 113°F, gently fold in the whipped cream and set aside.
Assembly
- None
Pour a portion of the vanilla Bavarian mousse into the silicone mould.
Remove the insert from the freezer and place it in the centre. Press down gently — the vanilla mousse will rise slightly up the sides.
Pour in the remaining vanilla Bavarian mousse, then place the blueberry financier on top. Press down lightly to sink the biscuit. Smooth the surface with a spatula.
Cover with cling film and freeze overnight.
Decoration
- vanilla chantilly cream
- a few blueberries
- opalines (coloured sugar discs)
Remove the entremet from the freezer. Unmould from the silicone mould. Smooth the edges of the entremet — simply holding it in your hands is enough; the warmth of your hands will even out the surface.
Place it on a wire rack set over a plate or tray to catch any excess glaze.
Reheat both glazes (white and blueberry) in the microwave to approximately 30°C / 86°F, then pour them simultaneously over the entremet to coat it completely.
Leave to drip, then use a knife to cut off any small drips that have set.
Lift the entremet off the rack and place it on a serving dish. Leave to thaw in the fridge for approximately 5 to 6 hours.
Decorate as you wish. I piped vanilla chantilly cream using a Saint-Honoré nozzle, then added a few blueberries and some opalines (coloured sugar discs).
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