Can you define “unprocessed” or perhaps better yet… “processed”?
Your diet looks substantially low on overall calories even though you don’t define your quantities. The foods you describe aren’t very dense. Further it seems even lower in carbohydrate sources.
I guess a simple definition of unprocessed would be the food on the border of a supermarket. Dairy, veggies/fruits, meats/fish, nuts, brown rice, as well as bread that is more local and doesn’t have preservatives is mostly what I’m talking about.
I find that in the afternoon after getting home from school I get into a bad habit of snacking on things like goldfish or crackers that we have for the kids that are just empty calories. I also have gotten into the habit of having around two Nutrigrain or Nature Valley bars that are mostly processed with rice syrup. I’d like to replace those sort of things on a daily basis with something I have in the fridge or elsewhere as a quick snack.