Is Asparagus High In Potassium? (In-Depth)

Asparagus is a vegetable primarily used to prepare different dishes; the water is the main component of asparagus that takes up 93% of it. Asparagus is a good source of vitamin B, calcium, manganese, zinc, and it is primarily used for people following a low-calorie diet. 

If you are following a low potassium diet or have experienced some kidney failure, with high change, your doctor has suggested you consume low potassium food.

But is it the case for the asparagus? Does asparagus contain potassium?

Is asparagus high in potassium? The potassium content of one spear medium is 32.3mg. In contrast, 100g contains 202 mg of potassium, making the asparagus a low potassium food rich in nutrients and low in potassium, perfect if you are following a low potassium diet or experiencing kidney issues.

If you are not experiencing any kidney failure and are searching for good vegetables to integrate into your diet, asparagus is undoubtedly one of those. But since there are different ways of preparing it, one question that could arise in your head could be, do all the asparagus have the same quantity of potassium?

Is cooked asparagus high in potassium?

The potassium content of cooked asparagus is 224mg for a serving portion of 100 mg, which makes the cooked version of asparagus a healthy version that could be consumed without worrying by people with kidney disease.

Although asparagus could be eaten raw, most people prefer cooking them. This is done to remove the possibility of bacteria and enrich its flavour. 

Different ways are used to prepare the asparagus; most people prefer to prepare a soup or just by using it as a side dish. But why should you consume fruits and vegetables that contain potassium? 

Potassium is an electrolyte, an essential mineral present in our body that helps to regulate the heartbeat and the correct muscles function. 

The main job of healthy kidneys is to ensure that the correct amount of potassium will be present in our bodies.

Potassium deficiency in the body could bring you into a condition called hypokalemia. For that reason, it is always recommended to consume an Adequate intake of potassium, which will depend from person to person.

It has been studied that it will be 3,400 milligrams per day for an average male person.

Does pickled asparagus have potassium?

The potassium content of 100g of pickled asparagus equals 116.7mg.

From the value above, we can notice that the potassium content present in the pickled form of asparagus is much lower than the raw or cooked version.

Pickled asparagus will fit best in a person with chronic kidney disease. 

People affected with Chronic kidney disease should avoid foods rich in potassium and follow dietary guidelines under the supervision of a medical professional. 

High potassium levels in the blood are dangerous, and it is mainly due to the incorrect functioning of kidneys, which lead to Hyperkalemia.

Is asparagus soup high in potassium? 

Asparagus soup is one of the best alternative methods to consume asparagus. During the winter seasons, it is perfect for heating our body and feeding it with good nutrients.

The potassium content of an asparagus soup is 138 mg for a serving size of 100mg.

Anyway, it is essential to consider that we usually consume more quantities of soup than 100g, and if not controlled, it may be dangerous consuming it in large quantities. 

Another disadvantage present in the asparagus soup is the high presence of sodium 669 mg for a portion of 100g. 

Very high value, especially for people who suffer kidney diseases, can lead to further stress for the kidneys.

You might be interested to know:

Can you eat asparagus on a low potassium diet?

Yes, it is safe to consume asparagus into a low potassium diet since the level of potassium present in asparagus can be considered low compared to other types of vegetables. 

A low potassium diet is usually followed by people suffering from CKD to decrease the kidneys’ work and expel the extra potassium quickly, avoiding side effects like a heart attack.

Which has more potassium broccoli or asparagus?

Broccoli has more potassium content than asparagus; for a serving size of 100g of them, we found 316 mg of potassium, while asparagus contains 202 mg.

Both vegetables are considered very healthy food types, and they are primarily consumed by people that follow diets and want to decrease their weight.

If you don’t like asparagus, broccoli is a good substitute; However, its potassium content is slightly higher than asparagus; if consumed in limited quantities, it is entirely safe to consume, also from people that follow specific diets, like renal diets.

See more : potassium content of broccoli

Which has more potassium asparagus or spinach?

The potassium content of spinach is much higher than asparagus. In fact, for a serving size of 100g, we found a potassium content of 558mg, while in the asparagus, only 202mg.

Both vegetables are primarily used in cuisine around the world anyway; it is important to consider that the potassium content is not the same and that for a serving size of 100g, the content level in the spinach will be much higher.

If you are following a low potassium diet, your doctor will advise you to avoid eating spinach with a high possibility of chance. Although both offer benefits, limiting the assumption of spinach from CKD patients will benefit its overall health condition.

Is asparagus good for kidneys?

If consumed in moderation, asparagus is good for kidneys and people suffering from chronic kidney disease.

Monitoring the potassium level of foods is not an easy task. Still, people who have experienced any form of kidney failure should take care of it and monitor the potassium level present in foods with more attention than others.

High potassium content in blood for people that have experienced kidney failure is hazardous, mainly because the kidneys cannot extract the extra potassium present in the blood.

Asparagus can be considered safe to consume, and they are usually integrated into all diets. 

Final thoughts

Asparagus is one of the best vegetables that you can integrate into your diets, anyway, it is always recommended to follow the advice of an expert, especially if you have to follow a diet that obbliges you to avoid foods that contain high potassium.