Why'd they have to be so Hungry!!
Interesting concept.
i found it quite hard having to feed these cute cookie companions leading to a gameplay that felt a little more annoying than engaging. I think the main problem stems from having to go all the way up and to the left to click on the plate and then on the cookie which had to be dragged and taken to the hungry cookie companion...
i think a way to solve that issue is by just taking out the plate entirely, stopping players from having to make the long trip back and forth and replacing it with a button ( "E" ) for example which then spawns the cookie at the mouse position or just click on the cookie companion.
i also recommend drastically slowing down the cookie companion move speed... if the companion is so fast then possibly make them bigger so clicking on them won't be such a pain for your players.
in all, its a nice concept.