1. Red Bell Peppers
Red Bell Peppers are considered a good vegetable choice for people at risk of kidney disease. In addition to being a plentiful source of B vitamins, vitamin C and antioxidants like lycopene, red bell peppers are also a low-potassium vegetable. This is important since too much potassium, as mentioned earlier, puts a strain on the kidneys by causing more frequent urination. Peppers are a very versatile vegetable, and they make a great addition to a sandwich or salad or can be stuffed served as dish by themselves.