Soya Bean Crispy Puff Pastry (黄豆酥)

The filling is made from soya bean pulp. After I made soya bean drink, I removed about 270g of soya bean pulp for the puff filling whereas the balance I used it as fertilizer for my plants.

Recipe

Ingredients
Water Dough:
130g plain flour
25g icing sugar
35g margarine/unsalted butter
55g water

Oil Dough:
90g plain flour
60g shortening

Filling:
270g soya bean pulp
1/2cup corn oil
1/2cup sugar (adjust to suit individual taste)
1/2tsp salt

adequate black sesame seed
adequate white sesame seed


Steps:
Filling:
1. Used a coconut squeezer bag, extract excess liquid from soya bean pulp.
2. Steam for 35 to 40mins until soften.
3. Blend immediately until fine paste.
4. Heat up wok fry paste, sugar, salt and oil until sugar dissolved and it slightly dry.
5. Dish out and leave to cool. (You can prepare this in advance and keep in fridge.)

Water dough:
1. Sift flour and icing sugar together into a big bowl.
2. Rub margarine into flour until it resemble coarse breadcrumbs.
3. Add water and knead to form soft dough.
4. Divide dough into 9pcs, 26g each.
5. Shape into balls, cover and set aside.

Oil dough:
1. Sift flour into a big bowl.
2. Knead shortening into flour to form soft dough.
3. Divide dough into 9pcs, 15g each.
5. Shape into balls, cover and set aside.

Shaping of dough:
1. Flatten water dough, wrap in oil dough.
2. Seal seam and shape into balls.
3. Flatten pastry, use a wooden rod and roll out pastry.
4. Roll in pastry, just like swiss roll.
5. Give a half turn and repeat the step again.
6. Cover and set aside to rest for 10mins.
7. Divide filling into 9 balls of 30g each.
8. Flatten pastry then roll into round shape.
9. Wrap filling with pastry.
10.Seal the seam securely.
11.Roll into balls and flatten it.
12.Place it on a greased tray, egg wash surface and sprinkle black and white sesame on top.
13.Bake in a preheated oven at 190C for 25mins.
14.Remove and cool on a wire rack.