Pistachios. Pistachios are the highest in potassium. They have 285 milligrams of potassium per ounce. An ounce of pistachios is about 49 nuts.
Almonds are one of the highest dietary sources of vitamin E (7.3 mg) and magnesium (76 mg/oz.), and also are an important plant-based source of important minerals like calcium (75 mg/oz.) and potassium (210 mg/ oz.). Naturally gluten- and dairy- free, almonds and almond products deliciously fill in nutrient gaps.
Cashews are an excellent source of potassium, with 710mg per 100g.
Medium-potassium foods (50 to 200 mg per serving):
1 ounce of salted peanuts, almonds, or cashews (200)
Macadamia nuts are the lowest potassium nuts. They provide only 103 milligrams of potassium in one ounce. One ounce of mac nuts is approximately 12 nuts.
For example, macadamia nuts and pecans are lower in potassium and phosphorus than peanuts and almonds. These types of dialysis can remove more potassium, so you may need to eat more potassium foods. The amount of phosphorus you may have will depend on your blood phosphorus level.
Carrots. One cup of chopped carrot has 410 mg of potassium, Syn says, which is slightly less than a medium banana has, but more than a small one.
Kiwifruit. Bananas tend to get all the credit when it comes to potassium-rich fruits, but a single small kiwifruit has nearly as much potassium, at 215 milligrams, as an entire banana.
Apples are low in potassium, phosphorus, and sodium so they are a great choice for a kidney friendly diet. They are safe to eat for all of the following kidney conditions and treatments: Chronic Kidney Disease (CKD)/Transplant.
Broccoli is a medium potassium food, low in sodium and phosphorus, and suitable for all the following kidney conditions and treatments: Chronic Kidney Disease (CKD) Transplant. Hemodialysis (3 times/week)
Tomatoes are high in potassium, but pasta is served with many sauces that are not tomato-based. If you must select a dish with tomato sauce, ask that it be served on the side. Be cautious – Soul food is often high in potassium. Avoid black-eyed peas, dried beans, cooked greens, spinach, yams, and sweet potato pie.
Nuts, seeds, and legumes
These foods have more than 200 mg of potassium per serving, and should be avoided or eaten in very small portions if you are limiting potassium.
Chocolate and nuts contain high amounts of phosphorus and potassium. Your dietitian can help you see which candy is acceptable and which is not. Here are examples of candy types that are not recommended for people with kidney disease or on dialysis.
One serving of avocado provides 250 milligrams of potassium, 6% of your daily potassium needs, which is responsible for proper nerve, heart, and kidney function.
A ½ cup serving of blueberries has less than 150 milligrams potassium making them a low potassium fruit choice. Blueberries are also low in sodium and phosphorus making them suitable for a kidney friendly diet. They are safe to eat for all of the following kidney conditions and treatments: CKD/Transplant.
How much potassium is in an egg? One large egg contains about 63 mg of potassium. 11 Eggs are considered a low-potassium food but check with your doctor or dietitian to find out how often you should eat them.
Strawberries are a low potassium food, containing 130 mg for ½ cup. They are also low in sodium and phosphorus making them a good choice for all the following kidney conditions and treatments: Chronic Kidney Disease (CKD)/Transplant.
4. Seafood. Popular fish like salmon, mackerel, halibut, tuna and snapper all have more than 400 milligrams of potassium in a 3-ounce filet.
Include lean meats such as salmon and other fish, chicken, and turkey—each provide over 400 milligrams of potassium for every 3-ounce portion. While it is important to consume foods rich in potassium, be aware of hidden sources of sodium in canned vegetables and legumes.
Water pills (diuretics) help rid your body of extra potassium. They work by making your kidney create more urine. Potassium is normally removed through urine. Potassium binders often come in the form of a powder.
Dairy and dairy products are also known to be a source of potassium. While not considered a high potassium food, the potassium in cheese should absolutely be made aware. On average, one ounce of cheese will provide about 35 milligrams of potassium.