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Top Keto Superfoods

Keto Dieters Often Ask: What can I eat on Keto?

What are best keto superfoods?

  • Natto
  • Beef Liver
  • Asparagus
  • Avocados
  • Salmon (wild caught)
  • Milk Kefir
  • Dandelion greens
  • Pasture raised eggs

“Let food be thy medicine and medicine be thy food”


When coming up with your first keto food grocery list, you have to consider these top 8 keto Superfoods. These are not in any particular order. Now let’s discuss each one individually.

The Super Superfood Natto

This food is utterly amazing, it’s a super, super-food. Natto blurs the distinction between food and medicine. Natto is a fermented soy product from Northeastern Japan. The bacteria used in the fermentation is called Bacillus subtilis var. natto. 

Fermented foods should be a part of your Digestive health diet.

You can read all about the numerous health benefits of Natto here

Beef Liver is healthy

It has abundant protein and is a nutrient dense powerhouse with bioavailable B-complex vitamins, minerals, protein, and fat. If you can find it, look for organic, grass fed/pasture raised beef liver. 

Liver also contains folic acid, iron, chromium, copper, zinc, and the powerful antioxidant Co-enzyme Q10

Coenzyme Q10 in liver makes it a superfood
Liver contains CoEnzyme Q10

Organ meats like liver is particularly beneficial for its bioavailable iron and increasing hemoglobin level in the blood.

Women especially can benefit from iron. The loose iron during their menstrual cycle.

Be sure to take the antioxidant vitamin C with any foods high in iron as the vitamin C improves iron bioavailability in the body.

Dr. Benjamin Bikman was once asked in an interview if he had to choose just one food to eat if he was stranded on a deserted island and he said beef liver. Dr. Bikman gave organ meats like liver a pretty strong keto superfood recommendations with that answer.

beef liver is one of the best superfoods
Beef Liver


Has loads of fiber and prebiotics, potassium, and is a rich source of glutathione which is the master antioxidant. The average serving size is 6 spears or 1 cup, and it has only about 5 grams of carbohydrates.

Foods that do not have any carbohydrate in them, or are very low, cannot be tested and be given a glycemic index score, so asparagus has a glycemic index of 0. Asparagus also has 2.5 percent of the prebiotics Inulin and oligofructose and can prevent constipation on the Ketogenic Diet.

Asparagus is perfect for eating a low carbohydrate diet. Wrap 3 or 4 asparagus spears in bacon and put them in the oven or better yet, on your smoker, and you have a wonderful low carb meal.

Keto Friendly Avocados

Avocado and krill oil is a true superfood

High in healthy, polyunsaturated fats, fiber, and more potassium than a banana. I wrote an entire article on the keto friendly avocado.

Benefits of Salmon

Rich in Omega-3 Fatty Acids. Salmon is one of the best sources of the long-chain omega-3 fatty acids EPA and DHA, Protein, B Vitamins, Potassium, Selenium,  and contains the antioxidant Astaxanthin.

The best is the king or chinook salmon, it is prized for its high-fat content (omega-3s) and creamy rich flavor. Sockeye salmon is much easier to find. You know it’s sockeye when you see a deep-red flesh. That reddish-pink color is from the astaxanthin and what makes salmon a true keto superfood.

Salmon is fantastic sources of DHA, the omega-3 fatty acid that is essential for brain development, which they get from eating phytoplankton. DHA is stored in salmon’s fat, and a 4-ounce serving of salmon provides 2,400 mg omega-3s.

Look for wild-caught salmon, many “farms raised” are grown in crowded pens where they are treated with antibiotics and can be infected with parasites.

I like to cook my keto friendly salmon on low heat with cultured, pasture raised butter, garlic, cherry tomatoes, Parmesan cheese and heavy cream.

The antioxidant astaxanthin found in the superfood salmon
The antioxidant astaxanthin found in salmon

Salmon also contains Astaxanthin and other amazing antioxidants that prevent free radical damage

Kefir (grass fed, organic, whole milk)

Grass-fed, whole milk Kefir might be the most nutritious food on planet earth! Here is a detailed video on how to make Keto Kefir!

Made (fermented) with grass-fed, whole milk. Kefir has 14 times more probiotics strains in it than yogurt and is loaded full of vitamin A and D, K2, CLA, calcium, protein and has acetic acid, which is the acid that makes apple cider vinegar so healthful. During fermentation, the culture eats most of the lactose, so it’s fairly low in carbohydrates.

An international Nobel prize-winning researcher, Elie Metchnikoff (1908) found that kefir activates the flow of saliva, probably due to its lactic acid content and its slight carbonation.

Kefir stimulates peristalsis (pushing food thru the colon) and digestive juices in the intestinal tract. It is also highly effective in restoring the intestinal flora of people who have recently used antibiotics.

Kefir is predigested due to the fermentation process which makes itself tolerable to those people with lactose intolerances.

Probiotics like Kefir can have a therapeutic effect on your entire digestive and immune system.

How to make keto kefir (video)

How to make keto kefir

The story of kefir is based on a 2,000-year history and mentioned by Marco Polo. The history of Kefir revolves around the Caucasus mountain region. Any food or drink that has provided health benefits for over 2000 years is a superfood in my book.

The people from the Caucasus Mountains are famed for their extraordinary longevity and many accredit this to their regular consumption of kefir.

Hospitals in the former USSR used kefir to treat conditions ranging from atherosclerosis, allergic disease, metabolic and digestive disorders, tuberculosis, cancer, and gastrointestinal disorders.

You can buy them on Amazon here

Keto kefir grains
Kefir Grains

Be advised there are two different kinds. There are cultures and grains. The cultures only last for a limited time, but the grains can last forever.

I highly advise fermenting your own milk and using the grains over and over again.

The grains grow and expand and after a few weeks you can give some excess grains to friends and family to ferment their own milk.

Dandelion Greens

Greens, in general, are amazingly healthy, especially dandelion greens. Dandelion (Taraxacum officinale) is a herbaceous perennial plant of the family Asteraceae.

Dandelion (T.officinale) contains flavonoids such as luteolin and it was demonstrated that flavonoids could have pancreatic lipase inhibitory activity. Data from this study on obesity suggest that dandelion has the potential to be used as an anti-obesity agent.

The greens of the dandelion provide:

  • Vitamin K
  • Inulin
  • Vitamin A
  • Lutein
  • Cartenoids
  • Folate
  • Choline
  • B6
  • Thiamin
  • Riboflavon
  • Calcium
  • Iron
  • Pottasium
  • Magnesium
  • Manganese

Dandelion greens contain only 5 grams of carbohydrates per cup, but 2 of those carbs are from the fiber in the form of inulin which is a powerful prebiotic.

Dandelion greens and other prebiotics might be the secret to eliminating keto constipation.

Organic Pasture Raised Eggs

Organic pasture raised eggs are keto friendly
Organic pasture raised eggs are keto friendly

Eggs are keto friendly and super healthy, but pasture-raised eggs are a true keto superfood. Eggs are almost perfect for the keto diet because the macro-nutrient ratio is ideal. They have almost zero carbohydrates and can help you quickly become keto adapted.

One pasture-raised egg contains 6 gram of protein, less than 1 gram of carbohydrates and 5 grams of fat. Egg protein is extremely bioavailable and helps to build and preserve muscle in the body.

An Egg Fast is a great way to lose weight on the Keto Diet. Read all about the stall busting Keto Egg Fast here.

Pasture-raised eggs are more healthy than cage-free or regular eggs because the chickens walk around outside in the sun and eat bugs and worms. This is closer to the chicken’s ancestral diet.

They also contain 38% more vitamin A than regular eggs, 6 times more vitamin D and 3 times more vitamin E. They also contain choline which has been shown to detoxify the liver and improve liver function

Pasture-raised eggs also contain vitamin K2, zinc, folate, riboflavin, and magnesium. They also contain 3 times more omega 3 fatty acids and up to 70% more vitamin B12 than regular eggs.

If you are interested in healthy eating, read this article on the most powerful antioxidants on planet earth.

Robert Bryant

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