It's kind of tough to give a menu when we don't know what your eating plan is post surgery. My dr had me on liquids for 1 week and solid food after that. Some ppl on here have like 2-3 weeks of liquids, then several weeks of mushy foods, then solids, ever dr is different. For me I did a lot of refried Beans, chicken salad, scrambled eggs and yogurt. No breads/grains for 6 months. Dinners I kinda did separate things from my husband which was kind if a pain, but now we eat together. Ooh, Jenny o turkey chili was a fave in the early days too. I enjoy chicken thighs on the BBQ, the meat stays tender and is easy to eat. It's important to get in as much Protein as you can when you eat. That will be a challenge, getting in 60-80 grams in the beginning.
And your son is adorable, I'm jealous!
Good luck!