Liver, beef or calves, and onions: Calories, Macros, 22 Vitamins & 11 Minerals (USDA Per 100g)
A classic, hearty dish featuring tender slices of beef or calves' liver pan-fried to perfection and served with sweet, caramelized onions. --- RECIPE --- Servings: 2-3 Prep Time: 25 minutes Ingredients: - 1 lb beef or calves' liver, sliced about 1/2 inch thick - 2 large onions, thinly sliced - 2 tbsp all-purpose flour - 1/2 tsp salt - 1/4 tsp black pepper - 2 tbsp butter - 1 tbsp vegetable oil Instructions: 1. 1. Pat liver slices dry with paper towels. In a shallow dish, combine flour, salt, and pepper. Dredge liver slices in the flour mixture, shaking off excess. 2. 2. Heat 1 tbsp butter and 1 tbsp oil in a large skillet over medium heat. Add sliced onions and cook slowly, stirring occasionally, until deeply caramelized and golden brown (about 15-20 minutes). Remove onions from skillet and set aside. 3. 3. Add remaining 1 tbsp butter to the skillet and increase heat to medium-high. 4. 4. Add floured liver slices to the hot skillet (do not overcrowd). Cook for 2-3 minutes per side, or until browned on the outside and slightly pink in the center. Be careful not to overcook, as liver can become tough. 5. 5. Return caramelized onions to the skillet, toss gently with the liver. 6. 6. Serve immediately.
Per 100g reference serving, Liver, beef or calves, and onions provides 129 kcal of energy, 16.7g protein (53% of calories), 6.97g total carbohydrates (22% of calories, including 0.5g dietary fiber and 1.78g sugars), and 3.6g total fat (25% of calories).
Vitamins Profile in Liver, beef or calves, and onions (Per 100g)
Track how Liver, beef or calves, and onions contributes to your daily fat-soluble (Vitamins A, D, E, K), water-soluble B-complex, Vitamin C, Choline, and carotenoid antioxidant targets in Wise Eating: AI Food Tracker.
| Vitamin / Bioactive | Amount per 100g | % Daily Value (FDA DV) |
|---|---|---|
| Vitamin C (Ascorbic Acid) | 2.4 mg | 2.7% DV |
| Vitamin D (D2 + D3) | 0.8 µg | 4% DV |
| Vitamin B12 (Cobalamin) | 50.7 µg | 100% DV |
| Vitamin A (RAE) | 4727 µg | 100% DV |
| Vitamin E (Alpha-Tocopherol) | 0.36 mg | 2.4% DV |
| Vitamin K (Phylloquinone) | 3.3 µg | 2.8% DV |
| Vitamin B1 (Thiamin) | 0.124 mg | 10.3% DV |
| Vitamin B2 (Riboflavin) | 2.1 mg | 100% DV |
| Vitamin B3 (Niacin) | 10.7 mg | 67% DV |
| Vitamin B6 (Pyridoxine) | 0.675 mg | 39.7% DV |
| Total Folate (Vitamin B9) | 164 µg | 41% DV |
| Folate (Dietary Folate Equivalents) | 164 µg | 41% DV |
| Natural Food Folate | 164 µg | 41% DV |
| Choline | 258 mg | 46.8% DV |
| Preformed Retinol | 4716 µg | 100% DV |
| Beta-Carotene | 116 µg | 3.2% DV |
| Alpha-Carotene | 7 µg | 0.6% DV |
| Beta-Cryptoxanthin | 13 µg | 2.2% DV |
| Lutein + Zeaxanthin | 2 µg | 0% DV |
Minerals & Electrolytes in Liver, beef or calves, and onions (Per 100g)
Electrolyte ratios (potassium-to-sodium, calcium-to-magnesium) and trace minerals (iron, zinc, selenium, copper, manganese) determine cellular hydration, oxygen transport, and thyroid function.
| Mineral / Electrolyte | Amount per 100g | % Daily Value (FDA DV) |
|---|---|---|
| Iron (Fe) | 3.85 mg | 21.4% DV |
| Calcium (Ca) | 12 mg | 0.9% DV |
| Magnesium (Mg) | 18 mg | 4.3% DV |
| Potassium (K) | 277 mg | 5.9% DV |
| Zinc (Zn) | 3.27 mg | 29.7% DV |
| Selenium (Se) | 20.2 µg | 36.7% DV |
| Phosphorus (P) | 309 mg | 24.7% DV |
| Copper (Cu) | 8.92 mg | 100% DV |
| Sodium (Na) | 276 mg | 12% DV |
Fatty Acids, Omega-3s & Sterols (Per 100g)
| Lipid / Fatty Acid | Amount per 100g | % Reference Target |
|---|---|---|
| Omega-3 ALA (Alpha-Linolenic Acid) | 0.041 g | 2.6% DV |
| Linoleic Acid (Omega-6 PUFA) | 0.213 g | 1.5% DV |
| Monounsaturated Fat (MUFA) | 1.01 g | 3.4% DV |
| Polyunsaturated Fat (PUFA) | 0.853 g | 4.3% DV |
| Saturated Fat (SFA) | 1.68 g | 8.4% DV |
| Dietary Cholesterol | 232 mg | 77.3% DV |
Essential Amino Acids & BCAAs (Per 100g)
| Amino Acid | Amount per 100g | % Daily Reference |
|---|---|---|
| Trace / Not significant per 100g serving | ||
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Frequently Asked Questions
100 grams of Liver, beef or calves, and onions contains 129 calories (kcal), 16.7g of protein, 6.97g of carbohydrates (0.5g fiber, 1.78g total sugars), and 3.6g of total fat according to the USDA Standard Reference dataset in Wise Eating.
Liver, beef or calves, and onions has an estimated food pH of 6.2 and a Potential Renal Acid Load (PRAL) score of 13.2 mEq/100g, classifying it as Acid-Forming (Positive PRAL).
Allergen tags for Liver, beef or calves, and onions: None of the Top 9 major allergens. In Wise Eating's WHO-aligned pediatric feeding database, the minimum age guideline is 8+ months with age-appropriate preparation.
Download Wise Eating: AI Food Tracker (App Store ID 6751406823) to log Liver, beef or calves, and onions by voice, barcode, photo, or search, and automatically calculate your daily 22 vitamins, 11 minerals, amino acids, and omega-3 fatty acids.