Kuih Lapis Keledek Ungu (kuih Lapis Purple Sweet Potato )

I bought purple sweet potato from Orang Asli during recent group drive  to Cameron highland .My aunt call this verities as" Ubi Stelo Keduduk (Senduduk is a purple flower ) because of the colour. "http://nasilemaklover.blogspot.com/2012/04/kueh-lapis-steamed-9-layers-cake.html . I'm convince,worth every patience  paying attention to the SIFU's ( Thanks Sonia, Yati and Kak1) teaching and generous tips. I've studied their recipes and trying to understand and paying attention, I  really wanted to learn making kuih melayu ,the right way.seeing on a few  blogs . My  purple kuih lapis ,basically based on Yati's Lapis Labuhttp://yatiememories.blogspot.com/2012/02/kuih-lapis-labu_20.html and being inspired by Kak wan's lapis kledek found here  http://bilachahkedapur.blogspot.com/2012/04/kuih-lapis-keledek-ungu-citarasawan.html. I just altered a bit to suite  my taste since this sweet potato is naturally quite sweet.This video will help to  http://www.youtube.com/watch?v=5OVFh7dKcds

Bunga keduduk/senduduk

Wanted to make some kuih lapis with it  after a  succese at first attempt  making kuih lapis following Sonia's recipe and tips here

Ingredients:

Ingredients A 

2cups water

130 sugar

1/2 tsp salt

2 pc of daun pandan

( boil to make syrup, cool it before mix with Ingredients B)

Ingredients B

270g plain flour

50g rice flour 

25g corn flour

2 cups thick cocout (cream )

2 cups water

(mix syrup A and ingredients B, sieve, then divided this batter into 2 equal portion, One portion to be mix with  C to  make the white part of layers, another portion to be blended until very smooth batter with ingredient D)  then each of them be divided into 3 equal portion to give you 3 portion white batter, 3 portion purple batter.  To reduce confusion during making kuih lapis, I just took out 6 cups, and fill 3 cups with white batter, and 3 cups with purple batter.Gently stir the batter before use.

Ingredients C

1/4 cup thick coconut

1/4 cup water

Ingredients D

200g cooked,mashed into fine smooth paste 

then I just follow as the instruction suggested :after adding the  for the purple batter,add the mashed sweet potato to the white batter, then blend it using  blender/hand held blender until very smooth batter,sieve batter before divided into 3 equal portion,:gently stir the batter before each addition /steam ;cover the lid with towel to prevent steam from ruining the kuih or use a better quaility steamer ;steamed on medium flame,cook each layer properly until COOK through(ard 5 minutes ) then steam the final layer for early 20 minutes.

raw sweet potato

cooked/steamed sweet potato

cooked/uncooked sweet potato

white/original batter before divided into 3 equal portion into 3 individual cups 

purple batter to be divided into 3 equal portion in 3  individual cups 

cooked kuih lapis, need to be cool down for around 6 hours so u can cut easily using a PLASTIC knife/oiled  kife to avoid stick/messy (to get smooth cut)

Jom makan