Taipale Virpi NTC/BS-OU wrote:
>
> Yes, many mayonnaises contain milk powder, but there'¨re also milk-free
> mayonnaises as well as commercially prepared potato salads.
>
> t. Virpi

In my experience, it is the low fat, or diet mayos that sometimes
contain some form of caseinate--like Miracle Whip Lite, and some others.

D. Twogood