Instructions
- 1
Bake vanilla genoise thin layer. Cool. Cut to fit ring.
- 2
Blueberry insert: heat puree with sugar, dissolve gelatin. Pour into insert ring. Freeze solid.
- 3
Vanilla mousse: scrape vanilla bean into cream. Warm with sugar. Dissolve gelatin. Cool to 25°C. Fold in whipped cream.
- 4
Assemble: pour vanilla mousse over genoise. Place blueberry insert. Cover with mousse. Freeze 6 hours.
- 5
Blueberry mirror glaze: heat puree with gelatin. Add purple coloring for depth. Cool to 30°C.
- 6
Unmold and glaze.
- 7
Arrange fresh blueberries in clusters. Add gold leaf and vanilla pod split.
- 8
Refrigerate 2 hours before serving.
Baker's Tip
Use a whole vanilla bean scraped into the cream rather than vanilla extract — the tiny black specks visibly show in the white mousse creating a beautiful speckled appearance that signals real vanilla and premium quality to everyone who sees it.
Frequently Asked Questions
Can I use vanilla paste instead of a vanilla pod?
Yes — vanilla bean paste contains the seeds from the pod plus a sugar syrup base. Use 2 teaspoons of paste in place of one vanilla pod. The black specks are present and the flavor is excellent. It is more economical than whole pods while giving the same visual and flavor result.
My blueberry insert is too firm — how do I adjust?
Reduce the gelatin by 0.5 sheets for a softer, more jammy insert. The insert does not need to be as firm as the mousse — it just needs to hold its shape when frozen. A softer insert actually melts more pleasantly on the tongue in the finished slice.
How do I get a deep purple glaze without artificial coloring?
Use concentrated blueberry puree — reduce 400g of blueberries with minimal sugar until very thick (about 200ml). The natural anthocyanins in blueberries give a deep purple. Add a few drops of grape juice concentrate for extra depth. Note: the color will fade slightly when refrigerated.
Can I make this entremet in a round mold instead of rectangular?
Yes — a round entrement mold (20-22cm) works equally well. The assembly and technique are identical. Round entremets tend to look more modern while rectangular ones have a traditional French patisserie appearance. Both are beautiful when glazed.
About This Recipe
A refined entremet combining delicate vanilla bean mousse with a jewel-bright blueberry insert and blueberry compote top, on a vanilla sponge base, under a deep purple-blue mirror glaze. The flavor is classic and beautiful.
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