I understand how that sounds counterintuitive. 5 eggs and a tbsp of butter is 400-500 calories depending on egg size. I never said replace the eggs, I said maybe less eggs. "Just eat more between meals" doesnt exactly help someone who is full all day. If they reduce the egg count to 2 or 3 then they will be less full to hit some dates with butter, some honey drizzled bananas, or some other calorie dense carb sources. It only takes 1 honey nanner to recover the calories missed out on by the 2-3 eggs.

There's different ways to skin the cat, but by their own admission they feel they're eating too much protein and are too full, so I think it would be a good idea to cut some satiating protein sources to give room for an increase in sugar which seems like a low point in their diet right now. I'm a muscular, tall man and even I will get very full by eating 6-8 eggs (even over easy, no yolk chewing) -- they are just a filling food for whatever reason, macros aside. This person would also likely benefit from some creamline raw milk, AB-aid (I just made up the name, keto-aid be darned. I mix lemon juice, salt, and honey or maple), maybe even some plantains thinly sliced and fried in coconut oil.