Here's a kidney-friendly answer: Try fresh herbs like parsley, basil, or chives which add flavor without sodium. A tiny splash of Mrs. Dash or other salt-free seasoning works well. Some low-potassium veggies like onions or bell peppers are also good mix-ins. Always check with your nephrologist about specific portion sizes, but these additions generally work well with a renal diet.

Remember: avoid adding salt or salt substitutes since managing sodium is key with IGAN. Fresh ingredients are your friends!