Activating and supporting your mitochondria function naturally involves adopting lifestyle practices that enhance mitochondrial function, promote energy production, and protect them from damage. Let’s dive in to find out more about what foods improve mitochondrial health.
Here’s a short guide on effective, natural ways to activate your mitochondria.
- Eat a Nutrient-Dense Diet and improve health with foods that repair mitochondria
- Healthy Fats: Fuel your mitochondria with healthy fats like grass-fed butter, beef suet, and coconut oil. Omega-3 fatty acids from fatty fish (e.g., salmon) and MCTs from coconut oil are also excellent for mitochondrial health.
- Beef Liver: A nutrient powerhouse, beef liver is rich in B vitamins (especially B12), iron, folate, and vitamin A, all essential for mitochondrial health.
- Antioxidant-Rich Foods: Foods like blueberries and leafy greens (e.g. rocket, beetroot leaves) are packed with antioxidants that protect mitochondria from oxidative damage.
- Iodine from Kelp: Iodine is crucial for mitochondrial energy production and can be obtained from organic kelp, which helps regulate thyroid function.
- Exercise Regularly
- Aerobic Exercise: Cardiovascular activities like running, swimming, and cycling promote mitochondrial biogenesis (the creation of new mitochondria) and enhance their efficiency in energy production. Dr. Gabrielle Lyon highlights the importance of aerobic exercises, particularly in building muscle and mitochondrial health.
- Strength Training: Olaf Sorensen emphasises resistance training to improve mitochondrial efficiency by stimulating mitochondria in muscle cells, which are highly energy-dependent.
- Get Morning Sunlight
- Sun Exposure: Exposure to morning sunlight aligns your body’s circadian rhythms and stimulates mitochondrial energy production. Neurosurgeon Dr. Jack Kruse explains that natural light exposure in the morning is essential for resetting our biological clocks, which support mitochondrial efficiency.
- Vitamin D: Sunlight boosts your body’s vitamin D production, essential for energy metabolism and muscle health.
- Cold Exposure (Cold Therapy)
- Cold Showers or Cold Plunges: Cold exposure stimulates mitochondria to work harder to maintain body temperature, improving efficiency and promoting mitochondrial biogenesis. Techniques recommended by Wim Hof, such as cold showers or plunges, enhance mitochondrial function by improving cellular resilience and reducing inflammation.
- Cryotherapy: This more extreme form of cold exposure reduces inflammation and oxidative stress, boosting mitochondrial function.
- Practice Intermittent Fasting
- Intermittent Fasting: Fasting promotes mitophagy, a process where damaged mitochondria are removed and replaced, and boosts fat-burning, which mitochondria thrive on. Dr. Alexis Cowan explains that fasting triggers autophagy and mitophagy, processes that support mitochondrial health and efficiency.
- Ketogenic Diet: A high-fat, low-carb diet helps produce ketones, an efficient fuel for mitochondria.
- Sleep is King
- Quality Sleep: Mitochondria repair and produce energy during sleep, so aim for at least 8 hours each night. Dr. Jack Kruse has extensively discussed the connection between good sleep, circadian rhythms, and optimal mitochondrial function.
- Circadian Rhythm: Aligning your wake and sleep times with natural light helps regulate mitochondrial activity.
- Reduce Stress
- Manage Stress: Persistent stress and elevated cortisol can impair mitochondrial function. Techniques like meditation, deep breathing, and yoga will help reduce stress and protect mitochondria.
- Stay Hydrated with Natural Sources
- Hydrate with Nutrient-Dense Foods: Foods like berries, oranges, and leafy greens contain structured water with minerals that are easily absorbed. Fats like avocado and olive oil support cellular hydration and electrolyte balance, reducing the need for added electrolytes.
- Support Mitochondria with Antioxidants
- Increase Antioxidant Intake: Antioxidants like those in dark berries help protect mitochondria from free radical damage.
- Glutathione: Boost glutathione with foods like eggs, grass-fed beef, and organ meats, which provide essential amino acids for glutathione synthesis.
- Grounding
- Walk Barefoot: Walking barefoot on natural surfaces (grass, sand, soil) exposes the body to natural electrical charges, reducing inflammation and supporting mitochondrial function.
Wrapping up on what foods repair mitochondria along with easy disciplined circadian practices
Support your mitochondrial health naturally, focus on nutrient-dense foods, regular movement, sunlight exposure, cold therapy, intermittent fasting, stress mitigation, and quality sleep. Also ensure you are consuming all the essential nutrients your body requires to be optimal – B12, iodine, iron, DHA…and choose whole food supplements when needed. These simple lifestyle choices will boost mitochondrial function, enhance energy levels, and support your overall health and longevity.

Sources
- Dr. Jack Kruse – Light and Mitochondria
- Dr. Gabrielle Lyon – Exercise and Mitochondria Health
- Dr. Alexis Cowan – Sunlight Deficiency & Light Biology
- Wim Hof – Cold Exposure for Mitochondria
- Giovanni Dienstsmann – Walking Meditation — The Benefits and the Techniques
- Olaf Sorensen – Strength Training
- Essays in Biochemistry – Regulation of mitochondrial biogenesis