You could try 0% Greek yogurt look for the high protein add some berries in and a half of a cup is a good breakfast

You can get protein from soy products chickpeas lentils black beans.
Quinoa is a plant protein eggs cottage cheese Greek yogurt nuts and seeds and nut butters are just a few none meat alternatives 😘

Everyone is different. I would ask my doctors.

Also don't forget about some nuts like low sodium pistachios. They have protein. I prefer the kind that are already shelled.

I think what's important to some people when they eat meat is to get the bone marrow because bone marrow is very good for you
So I don't necessarily think it's the meat because they're usually full of hormones unless you go out of your way to buy grass-fed hormone free meat but bone marrow is extremely good for you. My father used to always say that was his favorite part.