Macadamia Nuts
Unlike most nuts, Macadamia nuts are suitable for individuals with kidney issues due to lower potassium and phosphorus content. They provide calcium, healthy fats, folate, magnesium, copper, iron, and manganese. An ounce of macadamia nuts (28 grams) contains 1.4 mg of sodium, 104 mg of potassium, 53 mg of phosphorus, and 2 grams of protein.