//Modernist Cuisine [一本書]approach to sous-vide mussels and clams consists of bagging them, hot steam them for a minute for easier opening (I increase this to 1 1/2 or 2 minutes), open bag, collect all bag juices, open the shells (I do this with an oyster knife) on a bowl, collect the juices that fell on the bowl while opening, then re-bag the bodies with the juices and cook them at a low temperature.///
好煩 但純粹試驗性質我會一試:

用密實袋袋起
195F - 1-2 min till shells open
拎走啲殼,落dd鹽落個蜆水
拎幾隻試下130F - 15 min 睇下點(蝦哩個溫度好正)
如果太生就試140,max 150