I like the look of #44, but I think that I would like to see something that brings restaurants or foodservice to mind. Could you try making those squares into oval plates?
We like #64... Could you change the grey bowl to a darker purple? Could you also show us the tag line in purple... (this may be too busy, but lets take a look.). Thanks, and good work!
On #57, could you bring the circles closer together, and make them look like plates stacked together, kind of like your bowl logo? See if you can put a shaded rim around the circles to make them look like plates. Thanks!
Thank you for all your feedback! I've already submitted the changes requested and some others, if you want to see any other variation or idea, just let me know!