Corn is a cereal grain primarily used worldwide. History research revealed that the use of corn as food had been recorded 10,000 years ago by indigenous peoples in the south of Mexico.
Today the production of corn has reached incredibly high levels in the USA, reaching in 2021 more than 15.1 billion bushels.
Regarding its health property, corn is high in sugar. It is a good source of vitamin B such as folic acid, vitamin B1, vitamin B3 and B5, vitamin C, iron, magnesium, manganese and copper, but what about the potassium content of corn? Does corn contain potassium?
If you are following a low potassium diet, your main goal is limiting the intake of potassium and sodium to facilitate the work of kidneys.
Since there are different ways of using corn, we will take a look at the potassium content of popcorn, cornflake, canned corn, and many other variants in the next part of the article.
Is popcorn high in potassium?
Popcorn is one of the most famous forms of corn used for snacks.
The quantity of popcorn consumed each year by Americans is incredible, by statistics as been relieved that each year are consumed more than 500 million Kg of popcorn.
If from one side it is true that popcorn represents the perfect snacks to enjoy while watching a movie, its potassium content is too high to be consumed by people that suffer from kidney disease.
Popcorn is whole grain-rich in essential nutrients for our health. In particular, popcorns are rich in vitamin B1, B3, B6, iron, manganese and phosphorus.
It is always highly recommended to follow a dietician’s recommendation to respect the daily intake requirements of potassium, avoiding possible side effects for your health.
Is corn on the cob high in potassium?
Corn on the cob refers to a particular method of cooking corn. Corn on the cob is probably one of the most loved and famous ways of eating corn.
Depending on the traditions and where you live, corn on the cob can be cooked in different manners, fried, boiled or roasted.
Regarding the nutritional values, corn on the cob shares almost the exact characteristics of the raw version, as well as the raw version, It is high in potassium, and in case of kidney disease, should be consumed in moderation.
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Is corn flakes high in potassium?
Corn flakes represent one of the most traditional ways of breakfast; they are made of toasted flakes of maize.
The corn flakes are not so recent; in fact, their origins date back to 1894 when Will Kellogg and his brother founded the company Kellogg.
Still today, corn flakes are one of the most frequent cereals used during breakfast worldwide.
The potassium of corn flakes is low compared with other forms of corn, and it is also important to consider that they are low in fibre. Therefore, integrating fruits is recommended to balance and make breakfast more healthy.
Is corn flour high in potassium?
Corn flour is a type of flour produced by grinding the kernel of maize, primarily used to prepare gluten-free foods.
Corn flour represents one of the best options for people with celiac disease or can be an alternative to preparing different dishes testing various flours.
For people suffering from kidney disease, evaluating potassium content in foods is fundamental. In the case of cornflour, it is essential to keep in mind that it is high in potassium.
Is frozen corn high in potassium?
If you live in the some place where you don’t have the possibility of purchasing fresh sweet corn, you can always consider freezing them or purchasing it already frozen.
The nutritional values of frozen corn are the same as the fresh version, and nothing will be altered. The only difference will be in its taste; corn will result in less tasty than the fresh version.
Is canned corn high in potassium?
One of the solutions that have gained incredible success in the last period is the production of canned corn by important producers like :
- Green Giant Extra Sweet Corn Niblets
- Del Monte Golden Sweet Whole Kernel Corn
- Green Giant Steam Crisp Super Sweet Corn
And many others.
Canned sweet corn contains 67 calories per 100 grams, considered relatively low if we assume that the daily guidelines recommend consuming 1,600 to 2,400 calories per day for adults.
Canned corn can be a good solution for people affected by chronic kidney disease since its potassium and sodium content is lower than the fresh version.
People affected by CKD consume low amounts of potassium because their kidneys may encounter difficulty expelling all the excess amount of potassium that can be accumulated by consuming foods rich in potassium.
Is cornbread high in potassium?
Cornbread is a famous American bread mainly produced in the south of the USA. It can be used as breakfast or a side dish for BBQ butter and chilli.
Cornbread is relatively high in calories, a serving portion of 60g contains 200 calories, and its vitamins and minerals values are not as high as the raw version of corn.
This is mainly due to the mixing of ingredients during the preparation phase.
As mentioned early the cornbread is not rich in vitamins and minerals, and the potassium content is very low, so it will fit well for a diet that requires you to consume foods with low potassium amounts.
Is creamed corn high in potassium?
Creamed corn is a low potassium dish mainly prepared in America’s southern and middle east. The creamed corn is prepared by mixing whole sweet corn with sugar, butter and milk.
If you are used to preparing creamed corn and at the same time you have kidney disease, you should have no problem consuming it in moderation.
Is canned cream corn high in potassium?
Is kettle corn high in potassium?
Kettle corn is a popcorn variant that differs from sugar, salt, and oil. Kettle corn has been sold in America since the 18th century, and still today, it is common to find people preparing it during flea markets associated with historical events.
Final thought
Feeding our body with the recommended daily potassium intake is important since low potassium levels in the blood or hypokalemia can be dangerous and can have side effects on our health. Depending on how you decide to cook and purchase, corn will be low or medium in the potassium content, and the amount of corn to be consumed from you will depend only on your health and your dietary requirements.
