I've never had gall bladder problems ,but a woman was in the hospital when I was and she was recuperating from surgery. They had her on the most boring diet in the hospital, and the instructions the dietician gave her before she left, was just as boring.Very small amount of fat.Chicken soup or soups, no chicken had ever walked through. No cream in soups, fat free or 2%.It seems that they told her to stay away from foods that caused gas or heartburn, or maybe that was untill she healed some.I'm glad I just had congested heart failure,i got to eat out of a bottle on this nice pole, you could carry around you in case you got hungry.Good luck in trying to adjust to all your changes, including sweets.