Mindless eating -grazing- can be such a problem for me from time to time I have found myself hanging onto the open refrigerator door surveying it's contents for something I will won't to eat. Not hungry. Not craving. Often emotional eating.
To curb and ultimately conquer this tendency my Bariatric specialist recommended a full length mirror attached to the front of the refrigerator door.
Seeing myself coming at myself shook me into reality and conscientious of what I am doing at the time . Purchased an inexpensive mirror.