Sirloin Steak Nutrition Facts: Calories, Macros & Health Benefits
Summary: One piece (140g) of sirloin steak contains 178 calories, 31.2g protein, 0g carbs, and 4.9g fat. Sirloin Steak is a good source of cholesterol, potassium, iron.

Nutrition Facts — one piece (140g)
| Nutrient | Amount | % Daily Value |
|---|---|---|
| Calories | 178 kcal | 9% |
| Protein | 31.2g | 62% |
| Total Fat | 4.9g | 6% |
| Saturated Fat | 1.8g | 9% |
| Cholesterol | 82.6mg | 28% |
| Sodium | 78.4mg | 3% |
| Potassium | 499.8mg | 11% |
| Calcium | 30.8mg | 2% |
| Iron | 2.2mg | 12% |
| Magnesium | 32.2mg | 8% |
| Zinc | 5.6mg | 51% |
| Vitamin B6 | 0.88mg | 52% |
| Vitamin B12 | 1.3mcg | 55% |
| Folate | 18.2mcg | 5% |
| Vitamin K | 1.5mcg | 1% |
| Phosphorus | 295.4mg | 24% |
Is Sirloin Steak Good for You?
Sirloin Steak provides 178 calories per piece (140g) with 31.2g of protein, 0g of carbohydrates, and 4.9g of fat. It is a source of cholesterol (28% dv), potassium (11% dv), iron (12% dv).
Key Health Benefits of Sirloin Steak
- Good source of cholesterol (28% dv)
- Good source of potassium (11% dv)
- Good source of iron (12% dv)
- Good source of zinc (51% dv)
- Good source of vitamin b6 (52% dv)
- Provides 31.2g of protein per serving
Frequently Asked Questions
How many calories is in sirloin steak?
One piece (140g) of sirloin steak contains 178 calories.
How much protein is in sirloin steak?
One piece (140g) of sirloin steak provides 31.2g of protein.
Is sirloin steak gluten-free?
Yes, sirloin steak is naturally gluten-free.
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Nutrition data sourced from USDA FoodData Central. Track sirloin steak and thousands of other foods with the Gram app.