Dough

Cup of Yum
1. Mix the flour and butter with the wire whip of the stand-in mixer.
2. When the butter is completely absorbed by the flour and you reached a sandy consistency, add the icing sugar.
3. Attach the flat beater accessory.
4. Add the egg yolk and cold water, and finally the salt.
5. Mix until it forms a compact and smooth dough.
6. Place the dough on a work surface and knead quickly with the palm of the hand.
7. Be careful not to overwork the dough so it does not become brittle.
8. Form a ball and let it rest in the refrigerator for two hours (or overnight if possible).

Coconut Jam

1. Split the coconut.
2. Using a vegetable peeler, remove the thin brown skin and finely grate.
3. Heat the water.
4. Split the vanilla pod lengthwise, scrape with a knife to remove the seeds. Add the seeds and pod to the water. Infuse for 15 minutes.
5. Place all the ingredients in a heavy saucepan and cook for 1 hour, stirring regularly: 15 minutes at medium to high heat and the remaining 45 minutes at low heat.
6. Remove the vanilla pod in the end.

Pastry Cream

1. For a homogeneous end result of the pastry cream, the recipe was carried out with an electric hand mixer for all stages.
2. Split the vanilla bean lengthwise, scrape with a knife to remove the seeds. Add the seeds and pod to the milk.
3. In a large non-stick saucepan, heat the milk and vanilla over low heat.
4. In a large bowl or the bowl of a mixer, beat the egg yolks and sugar until they become white, add cornstarch (or flour).
5. Beat well to avoid lumps.
6. Add the rum.
7. Add half of the hot milk.
8. Whisk and pour into the pan of milk that should still be on low heat.
9. Beat until thick (about 4 minutes).
10. Remove cream from heat and let cool while stirring occasionally to prevent it from drying out on top.
11. Remove the vanilla pod.

Top dough (to cover)

1. Beat eggs and sugar at high power until frothy and very firm.
2. Lower power to medium / low and gradually add the flour.

Assembly

1. Preheat oven to 350F/180C.
2. Roll the dough and place on a tart baking dish.
3. Spread the coconut jam on top.
4. Pour the custard and spread evenly.
5. Then finish with the last dough to cover.
6. Bake for 30 minutes.