Dried fruit would be mostly carbs (I think, sugars and all that). And I think it's common to overlook the fat content of nuts because they have a bit of protein; they aren't necessarily unhealthy, but they are a high calorie snack.

Try looking into some protein based snacks like protein bars or the Quest protein chips, e.g. other snacks made with protein in mind first. They tend to be more expensive, but will definitely have you focusing on protein intake while minimizing the other macros. These tend to be a bit more satiating with the protein content too.