Canelés de Bordeaux, also know as cannelé Bordelais, are magical French bakery confections, little fluted cakes with a rich rum and vanilla interior enclosed by a thin caramelised shell. This brilliant recipe was developed a long ago by an anonymous Bordeaux cook, whose innovation has been subjected to 300 years of refinements. 
You’ll Need:
- 1/2 liter milk
 - 2 whole eggs, plus
 - 2 egg yolks, beaten
 - 1/2vanilla beans or 1⁄2 teaspoon vanilla extract
 - 3 -4 tablespoons rum
 - 1 cup plain flour
 - 1 cup light brown sugar
 - 2 tablespoons butter
 - butter, for greasing
 - sugar, for sprinkling
 
Instructions:
- The day before: boil the milk with the vanilla and butter.
 - Take off the heat, allow to cool VERY slightly.
 - Mix the flour and sugar together, then add the eggs and egg yolks, pour this mixture in the hot milk.
 - Gently mix in order to obtain a fluid and smooth mixture, like a pancake batter, let it cool, then add the rum.
 - Place it in the refrigerator for 24 hours to 48 hours maximum.
 - When you are ready to bake the caneles: preheat the oven to 250C/495°F.
 - Butter the moulds liberally and then sprinkle some sugar in to the moulds.
 - Pour the batter in to the buttered and sugared caneles moulds, they should be 3/4 full - NO more.
 - Place the moulds on a baking sheet, and cook on high for 5 minutes, then lower the temperature to 175C/350F and continue cooking for 1 hour at least. (It depends on your oven, it can take up to 1 and a quarter hours!) The tops will have a brown crust when they are ready, and they should still be moist inside.
 - Carefully unmould them whilst they are still hot. Allow them to cool.
 - Serve with tea or coffee for breakfast, or with a glass of wine or cognac in the late afternoon or evening.
 
