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Sirloin Steak (Cooked) Calories
High in protein, contains iron and B vitamins
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
Quick answer
1 piece (medium) of Sirloin Steak (Cooked) (150 g) has 326 calories. That works out to 217 calories per 100 g. It contains 0 g of carbs, 41.4 g of protein, 17.3 g of fat and 0 g of fiber. Its 3.2 µg of B12 covers 131% of the Daily Value. Its glycemic index is 0 (low), so it raises blood sugar slowly.
Sirloin Steak (Cooked) Nutrition Facts
Selected: 1 piece (medium) · 150 g
326
KCAL / 150G
Carbs
0g
· 0% DV
Protein
41.4g
· 83% DV
Fat
17.3g
· 22% DV
Fiber
0g
· 0% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 0% · Protein 52% · Fat 48%
Sirloin Steak (Cooked) nutrition facts table · 1 piece (medium) (150 g)
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 326 kcal | |
| Total fat | 17.3 g | 22% |
| Saturated fat | 7.05 g | 35% |
| Trans fat | 0.15 g | |
| Sodium | 83 mg | 4% |
| Total carbohydrate | 0 g | 0% |
| Fiber | 0 g | 0% |
| Protein | 41.4 g | 83% |
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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How Many Calories in 1 Medium Sirloin Steak (Cooked)?
| Serving | Amount | Calories |
|---|---|---|
| 1 piece (medium) | 150 g | 326 kcal |
| 1 slice (thin) | 80 g | 174 kcal |
| 100 g | 100 g | 217 kcal |
| 1 piece (small) | 100 g | 217 kcal |
| 1 serving (small) | 120 g | 260 kcal |
| 1 slice (thick) | 120 g | 260 kcal |
| 1 serving (large) | 180 g | 391 kcal |
| 1 piece (large) | 200 g | 434 kcal |
| 1 piece (jumbo) | 300 g | 651 kcal |
Calculated from 217 calories per 100 g.
Frequently Asked Questions About Sirloin Steak (Cooked)
What is cooked sirloin steak?
Cooked sirloin steak is beef from the sirloin section of the back, served after cooking as a whole steak or sliced. A plain version is minimally processed beef; it may be seasoned, but it is not the same as a formed or heavily processed meat product.
What is the best way to reheat cooked sirloin steak?
The best way to reheat cooked sirloin steak is gently in a covered pan with a splash of stock or water. Low heat helps prevent it from drying out. You can also microwave it covered in short intervals, turning or checking between intervals.
How do you keep cooked sirloin steak tender?
Keep cooked sirloin steak tender by avoiding overcooking and slicing it across the grain. If you are preparing it from raw, let it rest briefly before cutting; for leftovers, reheat gently with a little liquid rather than cooking it again over high heat.
Can cooked sirloin steak be pink in the middle?
Yes, cooked sirloin steak can be pink in the middle if it was cooked safely and handled properly. Colour alone cannot confirm safety, so use a food thermometer when cooking and refrigerate leftovers promptly.
How long does cooked sirloin steak last in the fridge?
Cooked sirloin steak usually keeps for 3–4 days in the refrigerator when stored in a covered container and chilled within two hours of cooking. Discard it if it sat out too long or develops an off smell or a sticky surface.
Can you freeze cooked sirloin steak?
Yes, cooked sirloin steak freezes well when wrapped tightly or stored in an airtight container. Freeze it in meal-sized portions, then thaw it in the refrigerator and reheat gently to help preserve its texture.
What is the difference between sirloin steak and filet mignon?
Sirloin steak comes from the sirloin and is typically firmer and more beef-forward, while filet mignon is cut from the tenderloin and is notably tender and lean. They have different textures, so they are not interchangeable in every steak recipe.
Can you eat cooked sirloin steak cold?
Yes, cooked sirloin steak can be eaten cold if it was cooled and refrigerated safely. Slice it thinly for salads or sandwiches, and do not eat it if it has been left at room temperature for too long.
How should you slice cooked sirloin steak?
Slice cooked sirloin steak across the grain, meaning perpendicular to the visible muscle fibres. This shortens the fibres and makes each piece easier to chew; a sharp knife also helps you cut clean slices without crushing the meat.
What goes well with cooked sirloin steak?
Cooked sirloin steak pairs well with roasted potatoes, grilled vegetables, a crisp salad, or a simple pan sauce. Choose sides that suit the seasoning: peppery steak works with greens, while garlic or herb flavours go well with roasted vegetables.
Sirloin Steak (Cooked) Vitamins & Minerals
Vitamins
B12
3.15µg · 131% DV
B3
8.7mg · 54% DV
B6
0.75mg · 44% DV
B2
0.29mg · 22% DV
Minerals
Zinc
6.75mg · 61% DV
Selenium
33µg · 60% DV
Phosphorus
315mg · 45% DV
Iron
3.9mg · 22% DV
Potassium ⭐
480mg · 14% DV
Sodium
83mg · 4% DV
Sirloin Steak (Cooked) Glycemic Index
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
How to Burn Off Sirloin Steak (Cooked)
To burn the 326 calories in 1 piece (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.
What is Sirloin Steak (Cooked)?
Sirloin Steak (Cooked) refers here to cooked beef sirloin, commonly seared in a pan or grilled. It develops a browned exterior while the centre can stay tender and juicy, depending on how it is cooked; its savoury flavour works well with simple seasoning rather than a heavy sauce.
It is often served as a main course with potatoes, salad or vegetables, whether at home or in a steakhouse. In the UK and elsewhere, it also pairs naturally with chips or roasted vegetables. With 27.6 g of protein per 100 g and no carbohydrates, it is a protein-rich choice. For a lighter plate, cook with little added fat and serve it with plenty of vegetables.
How Nutritious Is Sirloin Steak (Cooked)?
Nutrient density
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.
Satiety score
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.
Is Sirloin Steak (Cooked) Processed?
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.
Does Sirloin Steak (Cooked) Contain Allergens?
No known major allergens
Which Diets Is Sirloin Steak (Cooked) Good For?
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
Sirloin Steak (Cooked) Fat Profile
SATURATED
7.05g
MONOUNSATURATED
6.9g
POLYUNSATURATED
0.6g
Omega 6:3 ratio 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.