The 6 Best Alkaline Foods on the Planet

Eating alkaline foods is fundamental for keeping your body balanced. An overly acidic body can lead to various health problems. Discover the best alkaline foods in the following article.
The 6 Best Alkaline Foods on the Planet
Eliana Delgado Villanueva

Reviewed and approved by the nutritionist Eliana Delgado Villanueva.

Last update: 13 January, 2023

In this article, we’ll talk about 6 of the best alkaline foods to include in your diet, which can help you prevent certain diseases. Did you know that the pH of our blood must be kept balanced so that certain serious illnesses don’t develop?

Although you may be unaware of it, some health disorders have something to do with excess acidity resulting from a poor diet. Unfortunately, the market is currently invaded by a large number of acid-generating and calorie-laden foods.

Against this trend, alkaline foods can be very beneficial. Discover them!

What are the benefits of alkaline foods?

Red and green lettuce in a bowl.
Many green foods are excellent sources of nutrients and alkaline substances.

We think you may be interested in reading this, too: Seven Foods that May Naturally Help Promote Healthy Kidneys

Refined grains, processed foods, and red meat are just a small part of the long list of ingredients with acidifying effects, especially in terms of urine pH.

Add to this the stress and toxic substances that are released into the environment, and it’s no surprise that more and more bodies are sick or in some kind of trouble.

Fortunately, although foods loaded with antioxidants and essential nutrients can help regulate the pH of the blood to avoid negative effects. Therefore, it’s paramount to include them more regularly in your diet. Therefore, below, we’ll share the 6 best alkaline foods for everyone to take into account.

However, this isn’t to say that you should completely avoid acidic foods. In fact, too much alkalinity can also be harmful. It’s best to find a balance between alkaline and acidic foods. In addition, there are quite healthy acidic foods such as apples, bananas, or oatmeal.

However, it’s more common to forget alkaline foods, so today, we want to recommend some that you should include in your diet. Take note!

1. Spinach

Spinach is one of the most complete foods around from a nutritional perspective. It contains vitamins, minerals, protein, and fiber that assist in a lot of the body’s primary functions.

Just like other green foods, spinach is rich in chlorophyll, which is an alkalizing substance that benefits the blood. By eating spinach, you will receive:

  • Vitamins (A, C, B2, B9, E, and K)
  • Minerals (Manganese, magnesium, potassium, calcium, and iron)
  • Dietary fiber

2. Kale

Kale is a cruciferous vegetable that stands out in alternative medicine for its ability to detoxify the body and reduce cholesterol.

This is due to its niacin or vitamin B3 content, a vitamin that, at high doses, has beneficial effects in the fight against “bad cholesterol”.

In addition, it contains a large number of antioxidants that inhibit oxidative damage. There’s evidence that neutralizing the formation of free radicals significantly reduces the risk of disease. Although it’s not as famous as other vegetables, it’s worth consuming to ensure the body’s homeostasis.

In general, kale is a source of:

  • Vitamins (A, C, and K)
  • Glucosinolates
  • Chlorophyll
  • Minerals (potassium, zinc, and iron)

3. Cucumbers

Cucumbers’ primary benefits come from the fact that they’re 95% water. This not only makes them one of the lowest vegetables in calories, but it also makes it one of the most alkaline foods in nature.

In addition, cucumbers contain significant amounts of antioxidants like lignans, which have been associated with preventing chronic diseases.

The best part about them is that they’re so versatile you can include them in your diet in several different ways. This makes it a great base for an alkaline diet. Overall, some of its nutrients include:

  • Vitamins (A, C, K, and B complex)
  • Minerals (magnesium, selenium, copper, potassium, iron, and zinc)

Keep in mind that vitamin C is able to improve immune function, according to a study published in the journal Nutrients.

4. Broccoli

Overall, everyone should include at least 4 servings of broccoli into their diet a week.

This vegetable is a source of chlorophyll, antioxidants, and dietary fiber that reduces blood acidity and excess toxins.

Like this article? We think you may also enjoy reading: Signs that Your Body Doesn’t Eliminate Toxins Well

Broccoli’s recommended for improving cardiovascular health, supporting the metabolic process, and strengthening your immune system. It’s a good source of nutrients like:

  • Vitamins (A, B2, B6, B9, and K)
  • Minerals (manganese, potassium, magnesium, and calcium)
  • Protein

5. Avocados

Avocado halves.
Avocados decrease the acidity in the body and protect against the imbalances of inflammatory processes.

A lot of people exclude avocados from their diets because more than 85% of their calories come from fat.

However, this is a mistake, because they’re a series of healthy fats. Therefore, consumed in moderation, it can provide health benefits without making us gain weight.

In addition, this substance is involved in lowering cholesterol levels thanks to its niacin content.

It can also help us to raise high-density lipoproteins because it contains oleic acid. A high content of this type of lipoproteins can help us to prevent certain cardiovascular diseases.

Also, their properties decrease the acidity in the body and protect against the imbalances of inflammatory processes. In the avocado you can find:

  • Dietary fiber
  • Vitamins (B5, B6, B9, C, and K)
  • Potassium

6. Lemons

Because of the citric acid taste, a lot of people assume that lemons are part of the acid-causing food group. However, in fact, that’s wrong. Believe it or not, lemons are actually one of the most alkaline foods. Therefore, they can be very beneficial for our bodies. Its composition is rich in the following:

  • Vitamins (A, C, and E)
  • Minerals (potassium, iron, zinc, and magnesium)
  • Dietary fiber
  • Antioxidants

Improve your diet to ensure your body’s homeostasis.

The foods listed here are only a part of what you can include in your diet to alkalize your body. Try to include them several times a week in your diet. You can use them as substitutes for certain harmful foods that generate acidity. This is the case, for example, of fried foods, or carbonated beverages.

Also, remember that to be healthy, it’s best to eat a balanced diet and exercise regularly.

All cited sources were thoroughly reviewed by our team to ensure their quality, reliability, currency, and validity. The bibliography of this article was considered reliable and of academic or scientific accuracy.

  • Filippini T, Violi F, D’Amico R, Vinceti M. The effect of potassium supplementation on blood pressure in hypertensive subjects: A systematic review and meta-analysis. Int J Cardiol. 2017 Mar 1;230:127-135.
  • Sharma GN, Gupta G, Sharma P. A Comprehensive Review of Free Radicals, Antioxidants, and Their Relationship with Human Ailments. Crit Rev Eukaryot Gene Expr. 2018;28(2):139-154.
  • Carr AC, Maggini S. Vitamin C and Immune Function. Nutrients. 2017 Nov 3;9(11):1211.

This text is provided for informational purposes only and does not replace consultation with a professional. If in doubt, consult your specialist.