Beef Liver Overview
Beef liver is nature's multivitamin, containing more nutrients gram-for-gram than almost any other food, with exceptionally high levels of vitamin A, B12, iron, and folate.
Why Beef Liver Helps With Immune System Support
A robust immune system depends on adequate nutrition, particularly key micronutrients involved in immune cell function and antibody production. A diet rich in colorful plants, quality protein, and fermented foods provides comprehensive immune support.
Beef Liver Nutrition Facts
Per 100g (100g (about 3.5 oz cooked))
| Nutrient | Amount | % Daily Value |
|---|---|---|
| Calories | 175 | — |
| Protein | 26.5g | 53% |
| Total Carbohydrates | g | 0% |
| Dietary Fiber | g | 0% |
| Sugar | g | — |
| Total Fat | 4.8g | 6% |
| iron | 6.2mg | 34% |
| zinc | 5.3mg | 48% |
| vitaminA | 9442µg | 999% |
| vitaminB2 | 3.4mg | 262% |
| vitaminB12 | 83.1µg | 999% |
| folate | 290µg | 73% |
| vitaminB6 | 1.1mg | 65% |
| vitaminB3 | 17.5mg | 109% |
| selenium | 39.7µg | 72% |
| copper | 12mg | 999% |
Key Nutrients in Beef Liver for Immune System Support
Zinc
5.3mgSupports immune system support by providing essential zinc
Selenium
39.7µgSupports immune system support by providing essential selenium
Vitamin A
9442µgSupports immune system support by providing essential vitamin a
Best Ways to Eat Beef Liver for Immune System Support
- Pan-fried with onions
- Mixed into ground beef dishes
- Marinated to reduce strong flavor
- Incorporated into pâté
Pro Tip:
The immune system functions best with consistent, adequate nutrition - not intermittent high doses. Focus on daily intake of vitamin C (200-500mg), vitamin D (1000-2000 IU), zinc (15-20mg), and diverse plant polyphenols.
Beef Liver Health Benefits
- Highest source of bioavailable vitamin A
- Extremely rich in vitamin B12 for energy
- Excellent source of heme iron
- Contains all essential amino acids
- High in choline for brain health
Important Considerations
- Avoid during pregnancy due to high vitamin A levels
- Limit to 100-200g per week
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