@kimberlyharris Thanks, you're quite right about meats, dairy, and legumes. And hydration.
As a vegan, I eat no animal products whatsoever – no meat, no dairy, no eggs, no honey, no gelatin. Andt since I have CKD, I'm a vegan whose only legumes are about 1/4 cup mashed chickpeas in something every couple of weeks. I use almond milk but not soy milk and don't use tofu. A few processed vegan items I buy do contain some soy or some pea protein but I've contacted all the manufacturers of the foods I eat for potassium, phosphorus, sodium, and protein content so I know I'm under the NIH recommendations for CKD patients for all of those.
In fact, I'm writing a cookbook for vegetarians who have CKD and diabetes and every ingredient either is kidney and diabetic friendly or in amounts which are kidney and diabetic friendly. When I have the rough draft finished, my primary will review it then submit it to the medical school for vetting. Then it will be free to everyone.
What I don't understand is that I'm doing everything right and I feel great but my labs are crap. Go figure.