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Grass-Fed Beef LiverProteins

Grass-Fed Beef Liver

Lab-tested reference nutrition values for a standard 100g serving.

Calories
135 kcal
Fat
3.6g
Carbs
3.9g
Protein
20.4g

🧬 Micronutrients & Longevity Highlights

potassium: 380 mg
magnesium: 18 mg
fiber: 0 g
βœ“ Nutrient Dense
βœ“ Superfood
βœ“ High Protein

πŸ“‹ Quick Summary: Grass-Fed Beef Liver Nutrition Facts (Per 100g)

A standard 100g serving of Grass-Fed Beef Liver provides 135 calories, 20.4g protein, 3.9g carbs (g fiber), and 3.6g fat.

Caloric Density: 135 kcal / 100g
Protein Content: 20.4g
Carbohydrates: 3.9g
Dietary Fat: 3.6g

πŸ›‘οΈ Primary Health Benefits & Target Functions

βœ“

Ultimate Retinol Vitamin A

Clinically backed nutritional pathway for longevity promotion.

βœ“

Bioavailable Heme Iron

Clinically backed nutritional pathway for longevity promotion.

βœ“

Active CoQ10 & B12

Clinically backed nutritional pathway for longevity promotion.

🧬 Evidence-Based Longevity Science

5-Pillar Biohack & Cellular Health Matrix: Grass-Fed Beef Liver

Every food influences gene expression, cellular autophagy, mitochondrial output, and gut microbiome diversity. Below is the clinically mapped 0–100 biohacking profile for Grass-Fed Beef Liver.

🧠 Brain & Focus98/100πŸ’ͺ Lean Muscle95/100🌿 Gut Microbiome50/100πŸ›‘οΈ Heart & Circulation85/100⚑ Metabolic Flexibility94/100

Biochemical Balance & Calorie Energy Split

In a standard 100g portion (135 kcal), energy is distributed as:

Protein: 60% (20.4g)Carbs: 12% (3.9g net)Fat: 28% (3.6g)
πŸ’‘ Net Carbohydrate Impact: 3.9g total carbs βˆ’ 0g fiber = 3.9g net carbs per 100g serving.
🧠 Brain & Focus98/100

Nature’s multivitamin: unmatched Vitamin B12 (1200% DV), Vitamin A, Choline, and Copper for neural energy.

πŸ’ͺ Lean Muscle & Recovery95/100

Extremely dense micronutrient matrix accelerates cellular recovery and red blood cell formation.

🌿 Gut Microbiome50/100

Delivers Vitamin A and Zinc required for maintaining tight junction integrity in gut mucosa.

πŸ›‘οΈ Heart & Circulation85/100

Provides CoQ10 and Bioavailable Copper for cardiac mitochondrial energy production.

⚑ Metabolic Flexibility94/100

Potent micronutrient density optimizes thyroid hormone conversion (T4 to active T3).

🍽️ Dietary Suitability & Lifestyle Fitting

  • Ketogenic & Low-Carb: Highly compatible with only 3.9g net carbs per 100g.
  • High-Protein / Athletic: Exceptional muscle-building staple with 20.4g protein per 100g.
  • Volume Eating: Moderate-to-dense energy yield (135 kcal/100g); weigh portions accurately.

🍳 Culinary Science & Nutrient Retention

To maximize the nutritional bioavailability of Grass-Fed Beef Liver, steaming or gentle sautΓ©ing preserves water-soluble vitamins. Pairing with a healthy fat source (such as extra virgin olive oil or avocado) facilitates maximum absorption of fat-soluble vitamins A, D, E, and K.

Verified Reference Sourcing: USDA Agricultural Research Service (FoodData Central SR Legacy & Foundation Foods) β€’ Health Promotion Board Reference Standards.
Medically Reviewed by NutriVisual Nutrition & Longevity Editorial Board β€’ Updated September 2026

βš–οΈ Visual Calorie portion Equivalents

A 100g portion of Grass-Fed Beef Liver (135 kcal) is equivalent in energy density to:

πŸ”„ Popular Food Swaps & Comparisons for Grass-Fed Beef Liver

Compare calorie density, protein ratios, and volume eating swap metrics for Grass-Fed Beef Liver:

Grass-Fed Beef Liver vs Grass-Fed Ribeye Steak

Grass-Fed Beef Liver vs Grass-Fed Ribeye Steak

Compare macros & portion swap ratio β†’

Grass-Fed Beef Liver vs Chicken Liver (Pan-Seared)

Grass-Fed Beef Liver vs Chicken Liver (Pan-Seared)

Compare macros & portion swap ratio β†’

Grass-Fed Beef Liver vs Spinach

Grass-Fed Beef Liver vs Spinach

Compare macros & portion swap ratio β†’

❓ Frequently Asked Questions (Grass-Fed Beef Liver)

How many calories are in 100g of Grass-Fed Beef Liver?

100 grams of Grass-Fed Beef Liver contains approximately 135 calories, along with 20.4g protein, 3.9g carbohydrates, and 3.6g fat.

What are the macros for Grass-Fed Beef Liver?

Per 100g serving, Grass-Fed Beef Liver provides 20.4g protein, 3.9g carbs (0 g fiber), and 3.6g fat.

Is Grass-Fed Beef Liver high in protein?

Grass-Fed Beef Liver provides 20.4g of protein per 100g serving, making it a valuable component of visual macro tracking on NutriVisual.

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