Tomatoes have a high potassium content, but some people may have to give up eating them due to their high content.
Tomatoes are famous for having a high potassium content. Potassium in tomatoes serves many important functions and is responsible for many of their health-promoting properties. However, the high potassium content of tomatoes is also a disadvantage.
How much potassium do tomatoes have?
One of the basic health benefits of tomatoes is their high potassium content.
- 100 g of tomatoes have 237 mg of potassium . The same amount of potassium is in cherry tomatoes.
- Canned tomatoes have about 293 mg of potassium in 100 g.
- Tomato concentrate has as much as 1014 mg of potassium per 100 g.
- Tomato juice has 229 mg/ 100 ml.
- Dried tomatoes have 1565 mg/ 100 g.
- Tomato passata has approx. 439 mg/ 100 g.
Do tomatoes have a lot of potassium?
Tomatoes are high in potassium. It is one of the best sources of potassium in the diet. Eat plenty of tomatoes if you are advised to increase your potassium intake.
Potassium in tomatoes: benefits
The high potassium content in tomatoes is a huge benefit for most people. Potassium perfectly:
- supports healthy hearts,
- lowers the pressure,
- is one of the electrolytes.
Potassium supplementation is especially important during hot weather because it is lost through sweat. Potassium is also involved in nerve transmission, protein synthesis, and enzymatic reactions.
Potassium in tomatoes: disadvantages
A high potassium content in tomatoes, on the other hand, is a disadvantage for some people. Anyone who has too much potassium in their blood (hyperkalemia) should avoid eating tomatoes. Tomatoes are thus prohibited in a low potassium diet. This is suggested for people:
- with kidney failure,
- with tetany (in some cases),
- with hypoinsulinism,
- in disorders of potassium excretion from the body, e.g. adrenal insufficiency,
- with poorly managed diabetes (but tomatoes in diabetes are recommended).
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