Stage-specific rating derived from Tofu Firm's potassium, phosphorus, and sodium per 100g against stage 2 renal diet budgets.
Tofu Firm is safe for stage 2 patients: potassium 130 mg/100g, phosphorus 111 mg/100g, and sodium 4 mg/100g all sit within the lenient thresholds for this stage. Normal portions (100g cooked) fit the daily 2,800 mg potassium budget comfortably.
Standard serving (100g cooked) is fine. For very high-volume foods, keep to one serving per day.
Stage 2 (eGFR 60-89 with damage markers) still allows most foods in normal portions. Monitoring tightens and kidney-protective medications (SGLT2 inhibitors if albuminuric) enter the picture.
No fluid restriction yet — drink to thirst, avoid dehydration. Protein target: 0.8 g/kg/day.
Check your eGFR and get your full KDIGO classification — then browse foods rated for your exact stage.
This content is a general reference, not medical advice, a diagnosis, or a treatment plan. Do not change your diet, fluids, medicines, or dialysis plan without your nephrologist or renal dietitian. Individual recommendations depend on your labs, medications, conditions, and care plan.