Are Grapes High In Potassium? (In-Depth)

Grapes fruit is the classic type of fruit that goes well in whatever part of the day; in fact, it can be consumed as a snack, as dessert, or at breakfast. 

Anyway, some people follow specific diets and take care of the vitamins and minerals associated with fruits is their main task. 

Grapes have powerful antioxidants and contain small amounts of the most important vitamins and minerals: B vitamins, vitamin C, vitamin K, potassium, copper, iron and manganese. But what about the potassium content of grapes? Do grapes contain potassium?

Are grapes high in potassium? Grapes are not high in potassium. One serving size of 150g contains 288.4mg of potassium, which means that for a serving of 100g, we will find a potassium content of 191mg.

Can I eat grapes on a low potassium diet?

Following a low potassium diet means taking care of the daily consumption of potassium without overcoming the recommended intake ordered by the doctor. 

Potassium is a mineral that carries out important tasks to help the nerves function, muscles to contract, and regulate the heartbeat. It also has the important task to move waste products out of cells. 

Following a diet rich in potassium helps remove some of sodium’s side effects, mainly associated with blood pressure.

If you are suffering from chronic kidney disease, after consulting a renal dietician, you should limit potassium intake and consume only foods that contain low potassium levels.

Fruits and vegetables are the primary sources of potassium; if consumed in moderation, grapes will not represent a treat for your health and your low potassium diet.

Opposite discussion in case you will start to consume it in large quantities. 

Are red grapes high in potassium?

Red grapes contain a potassium content of 187 mg for a serving size of 100g. Values that make the red grapes a medium potassium fruit.

Red grapes are a variety of grapes in which there are more than 200 different varieties. Red grape varieties include red globe, cardinal, emperor, and flame seedless.

Red grapes take their color from flavonoids, an antioxidant that carries anti-inflammatory propriety. Red grapes are a good source of Vitamin A, vitamin C, vitamin B6, fibre, and they are low in calories. 

If you have to follow a kidney-friendly diet, it will be best to integrate the red grapes in small quantities and only after a medical recommendation. 

Are black grapes high in potassium?

Black grapes contain a potassium content equal to 191 mg for a serving portion of 100g, values very closely related to other types of grapes.

Black grapes are a very known variety of grapes, famous for their dark colour and sweetest flavor, black grapes have been cultivated dating back 6,000 years ago, and still, today is one of the favorite types of grapes among peoples. 

The colour of black grapes is derived from anthocyanin; black grapes are full of antioxidants, giving benefits to the skin.

Is grape juice high in potassium?

The potassium content of grape juice is equal to 104 mg for a serving of 100g. Grape juice contains less potassium than the fresh version of it.

Grape juice is achieved by crushing and blending grapes into liquid. 

The main difference between wine and grape juice is that the grape juice is left unfermented and contains a much higher sugar level. 

In contrast, the wine is a continuous fermenting process, resulting in an alcoholic beverage. 

Another important aspect that people following a low potassium diet should take care of is the potassium content of beverages. 

People who have experienced kidney failure should avoid high potassium and sodium drinks. Grapes contain a moderate amount of potassium, and if consumed in moderation, will fit well with a diet that requires low potassium aliments.

The good news of grape juice is not only related to its low amount of potassium but also related to its vast availability. 

The most common varieties of grapes utilized to produce grape juice are the concord grapes in America.

If you are interested in purchasing grape juice to integrate into your diet, you have to know that there are different types of grape juice available; the most common ones are white, red, and concord.

Is white grape juice high in potassium?

The potassium content of white grape juice for 100g is 163mg. In contrast to the other version, the white version contains more potassium.

White grape juice is less popular than the red version of grape juice; it is made by crushing green-skinned Niagara grapes

One of the most famous producers of white grape juice in the USA is welchs

By analyzing the nutritional value of a welchs, we notice that for a serving of 240Ml, it is present in a potassium quantity of 140mg.

See also: Are Blueberries High In Potassium?

Is wine high in potassium?

The average potassium content of wine in 100g is 99mg.

Anyway, it is important to consider that the potassium of wine may vary depending on the types of grapes used to produce it. 

White wine contains 71 mg of potassium for a serving of 100g, while red wine contains 127 mg of potassium in 100g.

Suppose you are a wine lover, and you are suffering from hyperkalemia. In that case, you should choose the wine with a lower potassium level and drink it in moderation to avoid possible side effects.

Are grapes good for kidneys?

It is well known that fruits and vegetables contain the most potassium content and that fruits like bananas are famous for their high amount of potassium. 

But what about the potassium of grapes? Is it good for a kidneys friendly diet?

If you are following a kidney-friendly diet, you should limit potassium and sodium intake.

Your renal dietician’s primary job is to prescribe you a diet by selecting fruits and vegetables that contain low potassium. 

The grapes contain a medium to a high amount of potassium, and people with chronic kidney disease should limit their intake.

Final thoughts

Different types of grapes will have a different amount of potassium; it is your and dietician’s responsibility to select the amount carefully and the typology of grapes to consume, avoiding possible side effects from its consumption.