KFC Zevenwacht mall messed up mash and gravy

So I ordered a Bucket for one yesterday with a side mash and gravy at KFC Zevenwacht mall...I came home and saw that my "mash and gravy" was more like runny soup...It was like warm water mixed with "gravy"...I was so disgusted by it I didn't even touch it...I'm not someone who complains about things but I am very disappointed...How can a "chef" at KFC knowingly and willingly serve that to their clients...Would never ever shop at that KFC or any KFC again