I have those hungry days. When you start adding things back in I found that grass fed gelatin (Great Lakes Brand) was wonderful for holding me over. Making gummies or just a gelatin. I also recently read that coconut oil is wonderful and have been trying to do that when hungry. It seems to do the trick. Just a teaspoon or so. Get the body used to using fat for energy in the place of carbohydrates.
Based on my understanding you should be safe with green peas and green beans as they are mostly pod and shouldn't cause any further gut issues like dried legumes (and especially peanuts/soy) will. Also if I didn't say it already kudos on removing night shades, they are super inflammatory for a lot of us and should be removed. I would definitely recommend checking out the Autoimmune protocols from both ThePaleoMom and PaleoParents as they have a number of good recipes including a cookie recipe with coconut butter (that's heavenly!).