Meat • Deep Nutrition Analytics
Beef, loin, top sirloin cap steak, boneless, separable lean only, trimmed to 1/8" fat, choice, raw
Beef, loin, top sirloin cap steak, boneless, separable lean only, trimmed to 1/8" fat, choice, raw is a meat providing 138 kcal per 100g serving, primarily fueled by protein (21.3g) for structured dietary protein for cellular and muscle maintenance. Notably, a single 100g serving delivers an exceptional 114% DV of Vitamin B12 (2.73 µg), making it an elite dietary source. A higher calorie density (1.4 kcal/g) is balanced by deep micronutrient richness across multiple essential vitamins and minerals.
- Protein
- 21.3 g
- Carbohydrates
- 0 g
- Fat
- 5.8 g
- Fiber
- 0 g
Protein & Amino Acid Partitioning
Beef, loin, top sirloin cap steak, boneless, separable lean only, trimmed to 1/8" fat, choice, raw supplies 21.3g of protein per 100g, accounting for approximately 62% 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 |
|---|---|
| Fiber, total dietary | 0 g |
| Total Sugars | 0 g |
| Carbohydrate, by difference | 0 g |
| Protein | 21.3 g |
| Energy | 576 kJ |
| Total lipid (fat) | 5.8 g |
| Energy | 138 kcal |
Micronutrients
| Nutrient | Amount per 100 g |
|---|---|
| Vitamin B12 | 2.7 µg |
| Selenium | 27.4 µg |
| Zinc | 4.8 mg |
| Vitamin B6 | 0.6 mg |
| Phosphorus | 206 mg |
Vitamins
| Nutrient | Amount per 100 g |
|---|---|
| Vitamin A, IU | 6 IU |
| Vitamin A, RAE | 2 µg |
| Vitamin D3 (cholecalciferol) | 0.1 µg |
| Vitamin D (D2 + D3) | 0.1 µg |
| Vitamin B-12 | 2.7 µg |
| Vitamin K (phylloquinone) | 1.5 µg |
| Vitamin D (D2 + D3), International Units | 3 IU |
| Vitamin B-6 | 0.6 mg |
Minerals
| Nutrient | Amount per 100 g |
|---|---|
| Copper, Cu | 0.1 mg |
| Iron, Fe | 2.1 mg |
| Magnesium, Mg | 24 mg |
| Calcium, Ca | 5 mg |
| Selenium, Se | 27.4 µg |
| Phosphorus, P | 206 mg |
| Sodium, Na | 60 mg |
| Potassium, K | 367 mg |
| Zinc, Zn | 4.8 mg |
Other nutrients
| Nutrient | Amount per 100 g |
|---|---|
| Hydroxyproline | 0.1 g |
| Cholesterol | 67 mg |
| Fatty acids, total trans | 0.3 g |
| Fatty acids, total saturated | 2.1 g |
| SFA 12:0 | 0 g |
| SFA 14:0 | 0.1 g |
| MUFA 14:1 | 0 g |
| MUFA 16:1 | 0.2 g |
| SFA 17:0 | 0.1 g |
| SFA 24:0 | 0 g |
| MUFA 18:1 c | 2.1 g |
| PUFA 18:2 n-6 c,c | 0.1 g |
| MUFA 17:1 | 0 g |
| Fatty acids, total trans-monoenoic | 0.3 g |
| Folate, food | 3 µg |
| Retinol | 2 µg |
| Folate, total | 3 µg |
| SFA 16:0 | 1.2 g |
| SFA 18:0 | 0.7 g |
| MUFA 18:1 | 2.3 g |
| PUFA 18:2 | 0.2 g |
| PUFA 18:3 | 0 g |
| PUFA 20:4 | 0 g |
| MUFA 20:1 | 0 g |
| Fatty acids, total monounsaturated | 2.5 g |
| Fatty acids, total polyunsaturated | 0.2 g |
| TFA 18:1 t | 0.3 g |
| PUFA 18:2 CLAs | 0 g |
| PUFA 18:3 n-6 c,c,c | 0 g |
| Folate, DFE | 3 µg |
| Ash | 1 g |
| PUFA 22:5 n-3 (DPA) | 0 g |
| Thiamin | 0.1 mg |
| Riboflavin | 0.2 mg |
| Tryptophan | 0.3 g |
| Threonine | 1.1 g |
| Methionine | 0.6 g |
| Phenylalanine | 0.9 g |
| Tyrosine | 0.8 g |
| Alanine | 1.3 g |
| Glutamic acid | 3.6 g |
| Glycine | 1 g |
| Proline | 0.9 g |
| SFA 10:0 | 0 g |
| Water | 72.5 g |
| Niacin | 5.4 mg |
| Isoleucine | 1 g |
| Leucine | 1.9 g |
| Lysine | 2.1 g |
| Cystine | 0.2 g |
| Valine | 1.1 g |
| Arginine | 1.5 g |
| Histidine | 0.8 g |
| Aspartic acid | 2.1 g |
| Serine | 0.9 g |
Serving calculator
Nutritional Highlights & Outliers
High Vitamin B12
Delivers 2.7 µg of Vitamin B12 (114% DV), essential for neurological function, DNA synthesis, and red blood cell formation.
Zinc Rich
Contains 4.8 mg of zinc, vital for cellular immunity, wound recovery, and protein metabolic processes.
Common serving sizes
- steak238 g
- oz113 g
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Frequently Asked Questions
How many calories are in Beef, loin, top sirloin cap steak, boneless, separable lean only, trimmed to 1/8" fat, choice, raw?
A standard 100-gram serving of Beef, loin, top sirloin cap steak, boneless, separable lean only, trimmed to 1/8" fat, choice, raw contains 138 calories (577 kJ), alongside 21.3g of protein, 0g of carbohydrates, and 5.8g of fat.
In common serving sizes:- 238g (steak): ~328 kcal
- 113g (oz): ~156 kcal
Is Beef, loin, top sirloin cap steak, boneless, separable lean only, trimmed to 1/8" fat, choice, raw suitable for a keto or low-carb diet?
Yes. With only 0g of net carbs per 100g (0g total carbohydrates minus 0g dietary fiber), Beef, loin, top sirloin cap steak, boneless, separable lean only, trimmed to 1/8" fat, choice, raw is exceptionally keto-friendly and fits easily within strict daily carbohydrate limits.
What are the main vitamins and minerals found in Beef, loin, top sirloin cap steak, boneless, separable lean only, trimmed to 1/8" fat, choice, raw?
According to MicroNutritious deep analytics of USDA laboratory data, the most significant micronutrients in a 100g serving of Beef, loin, top sirloin cap steak, boneless, separable lean only, trimmed to 1/8" fat, choice, raw are:
- Vitamin B12: 2.73 µg (114% of your daily value)
- Selenium: 27.4 µg (50% of your daily value)
- Zinc: 4.82 mg (44% 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 172174).