煮(zhu)面(mian)食(shi)非常關(guan)鍵的一(yi)(yi)點就是把握火候，煮(zhu)得太久就容(rong)易(yi)把面(mian)給煮(zhu)糊了，煮(zhu)的時(shi)間不夠，面(mian)又會(hui)不熟(shu)。通(tong)心(xin)粉(fen)也一(yi)(yi)樣(yang)，相比(bi)較中(zhong)國的面(mian)食(shi)而言，通(tong)心(xin)粉(fen)會(hui)比(bi)較難熟(shu)，不像有些面(mian)條(tiao)，過一(yi)(yi)下水就可以撈起(qi)來食(shi)用了。通(tong)心(xin)粉(fen)煮(zhu)的時(shi)間會(hui)稍微(wei)長(chang)一(yi)(yi)些，煮(zhu)完后(hou)，咬開(kai)的切口是一(yi)(yi)致的色調就證明是熟(shu)了。如果中(zhong)間還有白點，就證明還沒熟(shu)投(tou)。煮(zhu)通(tong)心(xin)粉(fen)時(shi)，水燒開(kai)后(hou)要(yao)反復(fu)加涼(liang)水數次，直至(zhi)煮(zhu)透。

煮通(tong)(tong)心(xin)(xin)(xin)粉(fen)的(de)(de)時候，可(ke)以事先把通(tong)(tong)心(xin)(xin)(xin)粉(fen)泡在水(shui)里(li)2-3小時，再(zai)把鍋(guo)里(li)的(de)(de)水(shui)燒開，后(hou)放通(tong)(tong)心(xin)(xin)(xin)粉(fen)煮到它變的(de)(de)較白時就差不(bu)多熟了，過水(shui)時如(ru)果你還要再(zai)煮就用生水(shui)，如(ru)果要涼拌就用涼開水(shui)，最后(hou)放調味(wei)料。如(ru)果不(bu)將通(tong)(tong)心(xin)(xin)(xin)粉(fen)事先泡開直(zhi)接煮，可(ke)能時間(jian)(jian)會比(bi)較長，通(tong)(tong)心(xin)(xin)(xin)粉(fen)熟透后(hou)體積會變大變軟。通(tong)(tong)心(xin)(xin)(xin)粉(fen)煮熟的(de)(de)時間(jian)(jian)要看通(tong)(tong)心(xin)(xin)(xin)粉(fen)的(de)(de)類型，實心(xin)(xin)(xin)的(de)(de)通(tong)(tong)心(xin)(xin)(xin)粉(fen)可(ke)能比(bi)較難(nan)熟，有(you)(you)些通(tong)(tong)心(xin)(xin)(xin)粉(fen)比(bi)較小，就比(bi)較容易熟。有(you)(you)些通(tong)(tong)心(xin)(xin)(xin)粉(fen)的(de)(de)包裝袋(dai)上會標有(you)(you)煮面(mian)的(de)(de)時間(jian)(jian)，大家購買(mai)的(de)(de)時候可(ke)以稍微(wei)留意一下，這(zhe)樣就不(bu)需(xu)要考慮煮多長時間(jian)(jian)了。