James we are arguing the same point. Everybody's output is different, not just by exercise but how much the body uses just keeping homeostasis. But if you intake more than you output you will gain weight. There are times when I am bulking up I will try and consume 7000 calories and my muscle mass will also increase. if I am trying to maintain size but lower fat percentage I decrease my intake, mostly proteins and my mass will stay and fat will be reduced. Right now I can probably eat 5000 or so calories and maintain my weight. But I am very picky what I eat. I don't eat ho-ho's and cake. I agree with you carbs statement.
But what ITL wanted was to maintain or gain weight during stressful times, which her body will consume more calories with the increase of anxiety. I am trying to give her some options to taking in quality foods but consuming easily converted sugars that her body will use readily and if not begin the storage phase of survival.
Nuts are a great in between meal snack and one of my favorite is dry almonds. I buy them in bulk. But I also have to be careful because a high protein diet and some medication can cause the passing of the nuts "painful".
Thanks for the feedback. My whole point was to show that different metabolic types react differently to various fuel (food) types. That's why I made it clear to mention my blood type. The other aspect of my message relates to "maintaining weight" regardless. Am pretty sure this does relate to topic. (Preparing for surgery is way stressful, much anxiety but I did not lose - or gain - weight.) Consistent body weight (plus or minus a few pounds) is pretty reliable (though very generalized) indicator of good health. In terms of bulking up (or whatever) you can juice your system any way you want in the short term, but there's always a price. Not much question about that.
Here's some interesting stuff on protein shakes.