Diet for kidney insufficiency: What to watch out for?

What foods to avoid in renal failure? In the case of chronic renal insufficiency, certain foods are not necessarily prohibited, but those affected would do well not to consume some nutrients in excessive quantities. For example, restraint is advisable when it comes to phosphate: foods rich in phosphate include nuts, muesli, offal and wholemeal bread. … Diet for kidney insufficiency: What to watch out for?