granola bars and hunger vs. thirst
I really have to read labels to choose granola bars. Most of them are made from borderline or pleasure ingredients. So, I pick the best ones I can find—always with nuts! Often they are too sweet and I can’t even choke them down. I don’t generally spend much time on food labels, but I have to for granola bars, unless some kind soul makes some for me.
Regarding thirst and hunger signals, thirst is best satisfied with water. Orange juice is mainly water plus a lot of calories from sugar. In fact, it can be considered a food because of its nutrient and calorie content. Drinking OJ in response to uncertain hunger cues is not the same as drinking water because of this. Your “hunger” will go away because, in a way, you have eaten something to satisfy it. Only trying water first will clear up whether you are experiencing hunger or thirst.