What's left I can eat?

I'm a T1.5 diabetic with stage 3 (close to stage 4) CKD. So many of the foods I've been encouraged to eat since my diabetes diagnosis and then years later my CKD cancel each other out. Eating [this or that] is great for diabetics but oops, should be avoided by ppl with CKD, and vice versa. Feels kind of like I'm down to lettuce and water. 😜

Is there a Venn diagram or just a list anywhere that lists what's OK for ppl with both diabetes and CKD to eat? TIA!