This is a cool entry and I like the concept. I think its too difficult especially for a jam game. Making it so you have to fulfill only one order at a time is frustrating because you can get stuck waiting for cookies to refill, then you might be forced to take a rest, at which point those cookies are gone and you need to wait for a refill again. The control scheme also gets in the way while playing. I think a simple mouse click would have been a better call. I am not sure that the game benefits from making the player have to think really hard about which button to press to do what they want to do. Maybe you could have given the player more control over which orders to fill and then given the customers timers so that the player needs to prioritize and keep track of customers themselves. But neat idea, I think with some tweaks this could have gone from pretty neat to really excellent. Nice job. Great art as well.