Originally posted by 海妮妮 at 2005-9-16 03:34 PM:8 l0 p' Q/ {" m6 F: S7 F- b4 i+ b
我买superstore的fresh yeast,团成小丸子冻到 冰仓里。要蒸时,早上拿出一块,温水化开,倒面粉揉成面团。然后用小一号的盆接热水,将放面团的盆架在小盆上。0 D3 H1 n% y& f8 u
Originally posted by e-citizen at 2005-9-16 02:55 PM: 5 C" e u) ?7 m5 Z) t ' d9 a+ H3 C) R : ?* ]8 U- f0 { w咱俩笨*握握手! 我做过N次硬棒棒发不起来的包子啦. 现在不感提做包子的事儿!甭说馒头了.
# K) x: K8 J+ x1 x发面的原理: % o# r8 ^8 ~6 ^( L/ d( q% ~ 9 t. z2 Q0 W _# U' h n# Y- J1.活酵母在面团里分解糖类物质产生气体.: H, G1 z' F* J8 `3 m
& H7 o. D( L, x% B. U2气体被面团包裹,使面团膨大.当馒头被蒸熟时,里面的气体逸出,留下的小孔洞使馒头松软.5 S2 |& c. R/ a, k: m. y
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考虑问题的可能:, O( |5 g. _) n- a; D% _
1.要使用高筋面粉(面包粉),普通粉也行. 0 E3 U* D+ }5 {4 K: |7 {0 y3 S( T ?' E& @3 k
2.YEAST的使用正确是关键.干酵母一定要先发酵,再加入面团.
Wate tempeature should be the same as your body temperature, means it is about 36~38 degree. You can test it by using your figures. Please remeber do not olny use cold water and hot water. 9 W- `3 L7 o; F1 B4 S" @1 x
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Usually I prepare a big bowl, mix hot water and cold water to adjust water temperature(you can use only milk instead of water, same mathod), then put yeast in water, add a tea spool sugar. Wait until yeast melt. So you can start to make dough.