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Extremely rich in iron and B12, protein source with plenty of onions
In season: Spring · Summer · Autumn · Winter
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
1 serving (medium) of Lamb liver with onion (150 g) has 210 calories. That works out to 140 calories per 100 g. It contains 7.8 g of carbs, 27.8 g of protein, 6.3 g of fat and 1.7 g of fiber. Its 105 µg of B12 covers 4375% of the Daily Value. Its glycemic index is 30 (low), so it raises blood sugar slowly.
Selected: 1 serving (medium) · 150 g
210
KCAL / 150G
Carbs
7.8g
· 3% DV
Protein
27.8g
· 56% DV
Fat
6.3g
· 8% DV
Fiber
1.7g
· 6% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 16% · Protein 56% · Fat 28%
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 210 kcal | |
| Total fat | 6.3 g | 8% |
| Saturated fat | 1.8 g | 9% |
| Trans fat | 0.02 g | |
| Sodium | 113 mg | 5% |
| Total carbohydrate | 7.8 g | 3% |
| Fiber | 1.7 g | 6% |
| Protein | 27.8 g | 56% |
Calories: Calories measure energy. Average daily need is 2,000 kcal. Excess calories are stored as fat, too few cause weight loss.
Carbs: Your body's primary energy source. The brain runs exclusively on carbs. Daily need: 275g.
Protein: Essential for muscle repair and cell growth. Daily need: 50g. Keeps you full and boosts metabolism.
Fat: Needed for hormone production and vitamin absorption. Daily need: 78g. Limit saturated fats, choose unsaturated.
Fiber: Critical for digestive health and satiety. Daily need: 28g. Stabilizes blood sugar, lowers cholesterol.
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| Serving | Amount | Calories |
|---|---|---|
| 1 serving (medium) | 150 g | 210 kcal |
| 1 slice (thin) | 60 g | 84 kcal |
| 1 piece (small) | 80 g | 112 kcal |
| 100 g | 100 g | 140 kcal |
| 1 serving (small) | 100 g | 140 kcal |
| 1 slice (thick) | 100 g | 140 kcal |
| 1 piece (medium) | 120 g | 168 kcal |
| 1 cup (chopped) | 130 g | 182 kcal |
| 1 piece (large) | 180 g | 252 kcal |
| 1 serving (large) | 200 g | 280 kcal |
Calculated from 140 calories per 100 g.
To make lamb liver with onion, soften sliced onions in a pan and set them aside. Sear the sliced liver in a hot pan in small batches, then return the onions and season to taste. Cooking the liver separately helps it brown instead of steaming in the onions’ moisture.
Cook lamb liver with onion briefly in a very hot pan, working in small batches so the liver sears rather than stews. Overcooking makes liver dry and tough. Let the onions soften separately, then combine them with the liver at the end.
You can soak the liver for lamb liver with onion in milk to mellow its strong flavor, but it is optional. Drain it well and pat it dry before it goes into the pan; wet liver steams instead of browning. Fresh liver can also be cooked without soaking.
Before making lamb liver with onion, peel away any thin outer membrane and trim out tough vessels with a small sharp knife. Cut the liver into evenly sized pieces for more consistent cooking. Avoid rinsing raw liver under running water, which can spread contaminated droplets around the sink.
Lamb liver with onion turns tough most often because the liver is overcooked or the pan is crowded. Sear it in a single layer and take it off the heat as soon as it is cooked through. Keeping it on the heat while the onions finish cooking can dry it out.
Serve lamb liver with onion with flatbread, rice, or potatoes, plus a crisp salad or sliced onions with herbs and lemon. The fresh, tangy sides balance the liver’s rich flavor. For a Turkish-style meal, sumac onions and parsley are a natural pairing.
Do not rely on color alone to judge whether lamb liver with onion is safe; a pink center does not reliably show that it has reached a safe temperature. Use a food thermometer to check doneness, and prevent raw liver juices from contacting ready-to-eat foods.
Cooked lamb liver with onion keeps for 3–4 days in a covered container in the refrigerator. Refrigerate leftovers promptly rather than leaving them at room temperature. Reheat only the portion you plan to eat, until it is steaming hot throughout.
Yes, you can freeze cooked lamb liver with onion in an airtight container, though the liver may be drier after thawing. Freeze it in meal-sized portions and thaw it in the refrigerator. Do not refreeze it after it has thawed.
It is generally best to avoid lamb liver with onion during pregnancy because liver is very high in preformed vitamin A, which can harm a developing baby in excess. Ask your maternity care provider about safer ways to meet your iron needs.
Vitamins
B12
105µg · 4375% DV
Vitamin A
9750µg · 1083% DV
B2
3.9mg · 300% DV
B5
10.8mg · 216% DV
Minerals
Copper
8.7mg · 967% DV
Selenium
57µg · 104% DV
Phosphorus
525mg · 75% DV
Iron
12mg · 67% DV
Potassium ⭐
480mg · 14% DV
Sodium
113mg · 5% DV
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 210 calories in 1 serving (medium) (150 g):
🚶
Walking (5 km/h)
🏃
Running (8 km/h)
🚴
Cycling
🏊
Swimming
Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.
Lamb liver with onion is a simple dish of sliced lamb liver cooked in a pan with onions, found in Turkish home cooking as well as at specialist liver restaurants. The onions soften and turn sweet as the liver browns, balancing its bold, savoury flavour. When cooked briefly, the liver stays tender rather than becoming tough.
It is usually served hot, often with bread, rice or a fresh salad; sumac-dressed onion and parsley make a natural accompaniment. Lamb liver with onion is a concentrated source of protein, iron and vitamin B12, so a modest portion can be satisfying. For a lighter plate, use only a little cooking oil and serve it with plenty of vegetables.
Very high
How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.
Medium
An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.
Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.
NOVA 2
Minimally Processed
1. Unprocessed
2. Minimally Processed
3. Processed
4. Ultra-Processed
NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.
No known major allergens
Vegan
— Not suitable
Vegetarian
— Not suitable
Gluten-Free
✓ Suitable
Dairy-Free
— Not suitable
Mediterranean
✓ Suitable
Paleo
✓ Suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
✓ Suitable
Low FODMAP
— Not suitable
SATURATED
1.8g
MONOUNSATURATED
2.4g
POLYUNSATURATED
0.6g
Omega 6:3 ratio 1.2:1
Below the ideal 4:1 — a good omega balance.
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Nutrition data compiled from USDA FoodData Central and scientific sources.