Meat • Deep Nutrition Analytics
Lamb, leg, shank half, separable lean only, trimmed to 1/4" fat, choice, cooked, roasted
As a recognized meat, Lamb, leg, shank half, separable lean only, trimmed to 1/4" fat, choice, cooked, roasted delivers 180 calories per 100g, with energy primarily anchored by protein (28.2g) to support daily activity. Remarkably, just 100g supplies an outstanding 113% DV of Vitamin B12 (2.71 µg), ranking it among the most concentrated natural sources. A higher calorie density (1.8 kcal/g) is balanced by deep micronutrient richness across multiple essential vitamins and minerals.
- Protein
- 28.2 g
- Carbohydrates
- 0 g
- Fat
- 6.7 g
- Fiber
- 0 g
Protein & Amino Acid Partitioning
Lamb, leg, shank half, separable lean only, trimmed to 1/4" fat, choice, cooked, roasted supplies 28.2g of protein per 100g, accounting for approximately 63% of its total caloric value. With minimal or zero carbohydrates, it delivers efficient amino acid density for muscular recovery and metabolic support.
Complete Nutrition Profile (per 100 g)
Macronutrients
| Nutrient | Amount per 100 g |
|---|---|
| Energy | 753 kJ |
| Total lipid (fat) | 6.7 g |
| Carbohydrate, by difference | 0 g |
| Energy | 180 kcal |
| Protein | 28.2 g |
| Fiber, total dietary | 0 g |
Micronutrients
| Nutrient | Amount per 100 g |
|---|---|
| Vitamin B12 | 2.7 µg |
| Selenium | 31.7 µg |
| Zinc | 5 mg |
| Phosphorus | 208 mg |
| Copper | 0.1 mg |
Vitamins
| Nutrient | Amount per 100 g |
|---|---|
| Vitamin E (alpha-tocopherol) | 0.2 mg |
| Vitamin B-6 | 0.2 mg |
| Vitamin B-12 | 2.7 µg |
Minerals
| Nutrient | Amount per 100 g |
|---|---|
| Calcium, Ca | 8 mg |
| Potassium, K | 342 mg |
| Zinc, Zn | 5 mg |
| Iron, Fe | 2.1 mg |
| Magnesium, Mg | 26 mg |
| Phosphorus, P | 208 mg |
| Sodium, Na | 66 mg |
| Copper, Cu | 0.1 mg |
| Manganese, Mn | 0 mg |
| Selenium, Se | 31.7 µg |
Other nutrients
| Nutrient | Amount per 100 g |
|---|---|
| Folate, DFE | 24 µg |
| Water | 64.9 g |
| Niacin | 6.4 mg |
| Pantothenic acid | 0.7 mg |
| Isoleucine | 1.4 g |
| Leucine | 2.2 g |
| Lysine | 2.5 g |
| Cystine | 0.3 g |
| Valine | 1.5 g |
| Arginine | 1.7 g |
| Histidine | 0.9 g |
| Aspartic acid | 2.5 g |
| Serine | 1.1 g |
| SFA 10:0 | 0 g |
| SFA 16:0 | 1.3 g |
| SFA 18:0 | 0.8 g |
| MUFA 18:1 | 2.7 g |
| PUFA 18:2 | 0.4 g |
| PUFA 18:3 | 0 g |
| PUFA 20:4 | 0 g |
| Fatty acids, total monounsaturated | 2.9 g |
| Fatty acids, total polyunsaturated | 0.4 g |
| Ash | 1.1 g |
| Thiamin | 0.1 mg |
| Riboflavin | 0.3 mg |
| Folate, total | 24 µg |
| Folate, food | 24 µg |
| Tryptophan | 0.3 g |
| Threonine | 1.2 g |
| Methionine | 0.7 g |
| Phenylalanine | 1.1 g |
| Tyrosine | 0.9 g |
| Alanine | 1.7 g |
| Glutamic acid | 4.1 g |
| Glycine | 1.4 g |
| Proline | 1.2 g |
| Cholesterol | 87 mg |
| Fatty acids, total saturated | 2.4 g |
| SFA 12:0 | 0 g |
| SFA 14:0 | 0.2 g |
| MUFA 16:1 | 0.2 g |
Serving calculator
Nutritional Highlights & Outliers
High Vitamin B12
Delivers 2.7 µg of Vitamin B12 (113% DV), essential for neurological function, DNA synthesis, and red blood cell formation.
Zinc Rich
Contains 5 mg of zinc, vital for cellular immunity, wound recovery, and protein metabolic processes.
Common serving sizes
- piece, cooked, excluding refuse (yield from 1 lb raw meat with refuse)238 g
- oz85 g
Compare Lamb, leg, shank half, separable lean only, trimmed to 1/4" fat, choice, cooked, roasted with Category Peers
Lamb, leg, shank half, separable lean only, trimmed to 1/4" fat, choice, cooked, roasted vs Beef, round, bottom round, roast, separable lean only, trimmed to 1/8" fat, choice, cooked, roasted
Compared to Beef, round, bottom round, roast, separable lean only, trimmed to 1/8" fat, choice, cooked, roasted, Lamb, leg, shank half, separable lean only, trimmed to 1/4" fat, choice, cooked, roasted has 2% more protein and 1% higher calories per 100g.
Lamb, leg, shank half, separable lean only, trimmed to 1/4" fat, choice, cooked, roasted vs Lamb, New Zealand, imported, frozen, leg, whole (shank and sirloin), separable lean only, cooked, roasted
Compared to Lamb, New Zealand, imported, frozen, leg, whole (shank and sirloin), separable lean only, cooked, roasted, Lamb, leg, shank half, separable lean only, trimmed to 1/4" fat, choice, cooked, roasted has 2% more protein and 1% lower calories per 100g.
Frequently Asked Questions
How many calories are in Lamb, leg, shank half, separable lean only, trimmed to 1/4" fat, choice, cooked, roasted?
A standard 100-gram serving of Lamb, leg, shank half, separable lean only, trimmed to 1/4" fat, choice, cooked, roasted contains 180 calories (753 kJ), alongside 28.2g of protein, 0g of carbohydrates, and 6.7g of fat.
In common serving sizes:- 238g (piece, cooked, excluding refuse (yield from 1 lb raw meat with refuse)): ~428 kcal
- 85g (oz): ~153 kcal
Is Lamb, leg, shank half, separable lean only, trimmed to 1/4" fat, choice, cooked, roasted suitable for a keto or low-carb diet?
Yes. With only 0g of net carbs per 100g (0g total carbohydrates minus 0g dietary fiber), Lamb, leg, shank half, separable lean only, trimmed to 1/4" fat, choice, cooked, roasted is exceptionally keto-friendly and fits easily within strict daily carbohydrate limits.
What are the main vitamins and minerals found in Lamb, leg, shank half, separable lean only, trimmed to 1/4" fat, choice, cooked, roasted?
According to MicroNutritious deep analytics of USDA laboratory data, the most significant micronutrients in a 100g serving of Lamb, leg, shank half, separable lean only, trimmed to 1/4" fat, choice, cooked, roasted are:
- Vitamin B12: 2.71 µg (113% of your daily value)
- Selenium: 31.7 µg (58% of your daily value)
- Zinc: 5.02 mg (46% of your daily value)
Values are standardized against FDA Daily Values for a 2,000 calorie diet.
Data source: USDA FoodData Central, SR Legacy (FDC ID 172487).