Dr. Berg’s Healthy Keto and Intermittent Fasting Podcast

The 7 Healthiest Foods You Need in Your Diet

24 snips
Jan 2, 2026
Discover the seven healthiest foods to incorporate into your daily diet! Raw sauerkraut stands out as a probiotic powerhouse rich in vitamin C. Arugula enhances nitric oxide levels and supports circulation. Wild-caught salmon and cod liver provide essential omega-3 fatty acids, while grass-fed ground beef is touted as a superfood loaded with nutrients. Brazil nuts shine for their selenium benefits, crucial for thyroid health. Don't miss out on the advantages of extra-virgin olive oil and high-percentage dark chocolate!
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ADVICE

Use Raw Sauerkraut Daily

  • Eat raw sauerkraut daily to get probiotics, glutamine, vitamin K2, and vitamin U that support gut healing.
  • Consume about 0.5–1 cup per day and choose unpasteurized products to preserve microbes.
INSIGHT

Arugula Boosts Nitric Oxide And Vascular Health

  • Arugula supplies high dietary nitrate to boost nitric oxide and protect arterial endothelium, aiding circulation and blood pressure.
  • It is low in oxalates and also offers cruciferous anti-cancer compounds.
ADVICE

Choose Wild-Caught Fatty Fish Regularly

  • Eat wild-caught fatty fish like salmon several times per week for omega-3 DHA and EPA to support brain, retina, and reduce inflammation.
  • Keep the skin on to gain extra omega-3s and collagen.
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