heated   evenly  from    all     directions,     but     fairly
gently,  giving  the     cook    some    leeway  in
removing    it  while   it’s    still   moist   inside.
Japanese     Tempura     The     classic     Japanese
version  of  fried   fish    is  fish   tempura,     a
preparation  and     term    that    were    borrowed    in
the  late    16th    century     from    Portuguese  and
Spanish missionaries    who cooked  fish    during
fasting  seasons     (tempora    means   “period     of
time”).  Tempura     —   which   now     means   a
batter-fried     food    of  any     sort    —   is
characterized    by  relatively  small   pieces  that
cook    in  just    a   few minutes,    and a   fresh,  barely
mixed    batter  made    from    an  egg     yolk,   1
cup/120 gm  flour,  and 1   cup/250 ml  ice water
stirred together    with    chopsticks  just    before  the
frying. As  in  all batters,    cold    water   makes   the
mixture more    viscous and thus    better  retained
on  the fish    surface.    The freshness   of  the batter
means   that    the flour   particles   have    little  time
to   soak    up  water,  so  the     moisture    is  rapidly
