BOIRON-STYLE ‘CARIBBEAN’ DESSERT IN A GLASS
This ‘Caribbean’ dessert plays on textures: the richness of an exotic compote, the lightness of a coconut mousse and the crunch of a lime crumble.
Prepare the crunchy base. Mix the crushed biscuits with the melted butter and the freshly grated lime zest. Spread this mixture evenly over the bottom of your serving glasses, pressing down gently. Set aside in the fridge to firm up.
Make the Caribbean compote. In a saucepan, heat the mango purée, passion fruit purée, diced plantain and brown sugar. When it starts to boil, add the agar-agar and stir for 1 minute over a low heat (if using gelatine leaves, add them once they have been soaked and drained, off the heat). Leave to cool for a few minutes, then spoon it into the glasses on top of the biscuit layer. Return to the fridge to set.
Make the coconut cream. Heat a small amount of the coconut milk in the microwave and dissolve the soaked and drained gelatine leaves in it. Mix this with the rest of the coconut milk at room temperature.
Whip and finish the mousse. Semi-whip the cold cream with the icing sugar (it should form soft peaks, not be too firm). Fold in the coconut mixture little by little using a folding motion so as not to knock the air out.
Final assembly and setting. Pour the coconut mousse over the layer of tropical fruit (which should already be semi-solid). Smooth the surface and leave to chill in the fridge for at least 3 hours before serving.
The finishing touch. Just before serving, garnish the top with a few flakes of desiccated coconut, a few fresh mint leaves and a subtle drizzle of white rum syrup (optional) to give it that authentic Caribbean flair.
Baking tips for a professional finish
If you want this showcase-worthy Caribbean dessert to turn out perfectly and bear the hallmark of Les Vergers Boiron's, fine patisserie, follow these expert tips:
- The secret to fruit purées. In professional patisserie, the quality of the purée is everything. If you’re using Boiron’s frozen purées, defrost them slowly in the fridge the day before. They have the perfect balance of sugar and fruit, ensuring that the final flavour of your compote is consistent and spectacular.
- Be careful with the acidity of passion fruit. Passion fruit is very acidic. If you decide to replace the agar-agar with gelatine sheets in the compote, make sure you boil the purée for a couple of minutes before adding it. The extreme acidity and certain enzymes in raw tropical fruits can weaken the gelling power of ordinary gelatine.
- Consistency of the coconut mousse. When buying coconut milk or cream, check the label carefully: you need one with at least 17–20 per cent fat content. If it is too runny (low in fat), the mousse will not have the light, firm consistency needed to hold its shape in the glass and will quickly collapse.
- The trick to a ‘smooth finish’. To achieve those perfect, clean layers you see in professional-style glasses, pipe the compote and mousse into the glasses using a piping bag (or a freezer bag with the corner cut off). This will prevent you from smearing the sides of the glass as you pour them in.
- Adult version. If you want to give it a ‘naughty’ and even more Caribbean twist, you can brush the biscuit crumble with a light syrup flavoured with a splash of aged rum before pouring over the fruit compote.
