For preparation of low lactose ice cream, instead of skim
milk the milks with lower lactose contents (LH=25, 50, 75
and >75 %) was used. The rest of preparation process was
similar to the above mentioned method.
For preparation of low lactose–low sugar ice cream, skim
milk with 50 and 75 % lactose hydrolysis was used. The sugar
reduction (SR) was also applied at two levels (SR=25 and
50 %) and the rest of preparation and formulation was kept
constant. All formulations were replicated at least three times.