Not all items packed for take away

On Sunday, 6 Dec, at Elarduspark Fishaways, i ordered the Med Hake and Chips, small rice and coleslaw. When i got home, the coleslaw was not added to the take away. I know i should have checked, will definitely check everything next time - Coleslaw was not in the package. Do drive all the way back, not worth it. I think the staff need to ensure that they DO pack everything and concentrate on the customers, as i was the only customer.