Monday 5 February 2018

Purple Sweet Potato Roll Buns





IngredientMethod
Dough:
220g japanese bread flour
120g HP flour
60g LP flour
30g milk powder 
100g caster sugar
1 tsp salt
5g instant yeast
±250g water, divided use 
150g purple sweet potato puree
40g butter

Filling: (mix well)
250g purple sweet potato puree
10ml lemon juice (to lighten the purple color)
30g butter
30g condensed milk

Topping:
roasted black sesame seeds     

Glaze:
10g sugar
30g boiled water                                                                                                                                                                                                                                                                         
FOR STAND MIXER WITH DOUGH HOOK:
1.  Place all the ingredients and 200g water in a bowl.  Mix until a dough forms then pour remaining water bit by bit and continue knead for about 15-25 minutes until elastic. 

2. Cover with plastic wrap, set aside about 2 hours for ferment.

3. Once dough has risen, place each on a floured surface and knead and flatten into big rectangle. Roll into Swiss roll style. 

4. Divide dough into small equal portion. Flatten dough into a round disc and roll out into a longish oval shape. Spread each dough with one portion of the filling. Use a knife or dough scraper to make a few slits at center (do not cut through the edges). Roll up swiss-roll style. Pinch and seal the seam tightly. Shape into round shape.

5. Place in a greased baking tray and let dough prove for second time (about 1 hrs)

6. Spread some water on top the surface. Sprinkle some black sesame seeds and bake @ 180C for first 15-20min. Remove from oven and quickly brush with sugar glaze on top and send back to oven to bake for another 10 min. Cool completely.

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