/ p$ C A! n" N Z P& }In the past, when I was in university. ) B" ]% H" v+ f# R+ x8 u% c
I went to the San Xia Old Street and Shenkeng Old Street.' ^ z" @1 a6 O: w1 }/ e7 d
I saw a lot of people selling colored cake on the street. - |: d6 J' A5 Y: k& D k- _That's the cool cake. Today we are going to make Taiwan cool cake. Q* {' [, q7 n# R2 z: ^
The cool cakes are generally red, yellow and orange. 2 \! D+ Q H/ v4 _( G3 MToday, I made blue color with the butterfly pea flower. , y0 r4 q$ N% g: Q8 ]0 W+ x6 S' R. D, |+ l2 z$ Z) i+ D1 G5 S* S
Ingredients: 7 r6 R$ D$ w6 ]/ \5 _& n, A/ zSweet potato flour 50g 2 Q% }# Q# p2 \7 J, l% G9 kWater 150g3 g, P& {5 o8 \ L9 l+ K
Rock sugar 25g. H0 D, T7 l5 L4 _. ]# w6 P$ g8 v) L
dried butterfly pea flower 2T6 b2 q9 d! W+ p9 Y/ F' p
Proper amount of oil 7 q S1 o5 x( v* v$ s! B. u- D* T 5 R/ [0 ]/ | \ E( I! R; r2 E