Eggs are a very popular food that many people around the world eat for breakfast. They are versatile as they can be prepared in various ways, and they can also be added to various dishes.
If you’re struggling with kidney issues, though, you might wonder if the nutrients that eggs contain won’t worsen your symptoms and make you feel worse. One of the nutrients that should be limited on a kidney-friendly diet is potassium. So, are eggs high in potassium?
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Are Eggs High In Potassium?
Eggs contain a small amount of potassium in a single serving, making them good food to include on a low-potassium, kidney-friendly diet. They’re also rich in various nutrients, including protein, that helps you stay healthy and contribute to your overall well-being. Because of that, they can make for a great addition to any diet.
How much potassium is in eggs?
One hard-boiled egg contains around 63mg of potassium. Since a single serving of eggs contains less than 200mg of potassium, it’s considered to be suitable for people struggling with kidney problems and those sensitive to potassium.
Eggs also contain various valuable vitamins and minerals that help protect your digestive system and kidneys, which helps maintain a healthy, balanced diet.
The potassium content of an egg changes slightly depending on the cooking method as well. For example, scrambled eggs are higher in this mineral, while poached and soft-boiled eggs are lower. Because of that, it’s important to pay attention to how you prepare your eggs and what you add to them.
Are eggs healthy?
Eggs contain a wide variety of nutrients, making them very healthy. Most importantly, eggs contain a lot of protein, which fuels your muscles and prevents them from being used as an energy source. This also helps keep your energy levels up and prevent weakness and fatigue.
Protein helps you stay full as well, which may aid in losing weight healthily and without excessive calorie counting.
This delicious food is also loaded with choline, which is a lesser-known nutrient grouped with B-complex vitamin. It’s known to prevent liver and heart diseases and neurological disorders and contributes to forming cell membranes.
Choline is also particularly important for pregnant women as a lower intake of this nutrient may lead to the baby’s decreased cognitive function.
Another excellent health benefit of eggs is their amino acid content. Most of them can’t be produced by your body, so consuming foods that provide you with these nutrients is essential. Amino acids are responsible for building protein, which means that the protein in eggs is some of the best that you take in from any food source, particularly those derived from animals.
In the past, eggs have been deemed harmful to your cardiovascular system due to high cholesterol content. But many studies show that they actually improve your cholesterol levels by raising the ‘good’ cholesterol levels, which doesn’t increase your risk of developing heart problems.
What’s more, dietary cholesterol doesn’t seem to cause any cardiovascular problems, so consuming cholesterol from healthy, natural food shouldn’t worsen any health problems.
In addition, lutein is a powerful antioxidant present in eggs that can help protect your eyes and keep them healthy. It’s found mainly in yolk and, once digested, helps protect your eyes from harmful sunlight by accumulating in the retina.
This antioxidant also reduces the risk of macular degeneration and cataracts, leading to vision problems and blindness as you grow older.
Can you take in too much potassium from eggs?
Eggs are low in potassium, so it would be very hard to consume enough of them to impact your health negatively. They’re also rich in many nutrients that help protect your digestive system, including kidneys, so they help prevent severe kidney problems.
Because of that, adding eggs – in all its forms – to your diet is a great idea as you can reap many benefits and improve your diet.
How much potassium you consume from your eggs also depends on whether you consume yolks or white or whole eggs. This is because egg whites contain a lot more potassium than egg yolks (also because they weigh more).
But it would help if you remembered that consuming whole eggs is healthier as whites contain more protein while yolks contain most of the nutrients, so together, they make for a healthy, balanced part of any meal.
Are scrambled eggs high in potassium?
A single half-cup serving of scrambled eggs contains around 152mg of potassium. This is a little more than one hard-boiled egg, but it’s important to remember that more than one egg makes up half a cup of scrambled eggs, so the potassium content is also greater.
But, even with that increase, scrambled eggs are still a low-potassium food as they contain less than 200mg of potassium in a single serving. In addition, they’re often prepared with butter or crème Fraiche, which adds texture and nutrients that can help you stay full for longer, thus preventing overeating.
What animal’s egg is lowest in potassium?
Eggs that come from chicken, which are the ones we consume the most, are the lowest in potassium among all other types of eggs. For example, a duck egg of around the same size contains 155mg of potassium. While this still qualifies duck eggs as low-potassium, the value is much higher. The same goes for other, larger eggs, including ostrich and other rarities.
On the other hand, quail egg, which is considered a delicacy in most parts of the world, contains only around 12mg of potassium. But you should remember that these eggs are quite small, so it also takes a lot more to consume the same amount of calories from quail egg as it does from other egg types.
These eggs are also not as common, so it’s best to base your general potassium content on chicken eggs.
Eggs aren’t high in potassium, making them a wonderful addition to a low-potassium, kidney-friendly diet. They’re also rich in heart-healthy nutrients, minerals, and vitamins that contribute to maintaining a balanced diet.
What’s more, you can cook eggs in various forms, so you can add them to your diet easily depending on what you like the most.
Don't know which foods are high in potassium? Read our article 15 Best Food Sources of Potassium. We also have a guide on this important mineral: Potassium 101: All You Need To Know About Potassium.