Calories in Sirloin steak
Per 150 g
Sirloin steak has 282 calories per 150 g. That is about 14% of a 2,000-calorie day. The same serving provides 39.0 g of protein, 0.0 g of carbohydrate, 13.5 g of fat and 0.0 g of fibre. Per 100 g, that works out at 188 calories and 26.0 g of protein. Against the thresholds EU food labelling uses, it qualifies as high in protein. Trimming the visible fat rim before cooking saves around 60 calories.
Calories and macros
| Per 150 g | Serving | Per 100 g | % of daily intake |
|---|---|---|---|
| Calories | 282 kcal | 188 kcal | 14% |
| Protein | 39.0 g | 26.0 g | 78% |
| Carbohydrate | 0.0 g | 0.0 g | 0% |
| Fat | 13.5 g | 9.0 g | 19% |
| Fibre | 0.0 g | 0.0 g | 0% |
Daily intake percentages use the EU reference intakes an average adult label is based on: 2,000 kcal, 50 g protein, 260 g carbohydrate, 70 g fat, 30 g fibre.
What this is good for
These are the nutrition claims this food would qualify for under EU labelling rules — thresholds, not opinions.
Worth knowing
Figures are for a typical example and will vary by brand, ripeness and how it was cooked. For a target of your own, run the calorie calculator or take the short quiz. To log this without doing the arithmetic, Joules is free.
Figures last reviewed 29 August 2026.
Common questions about sirloin steak
How many calories are in sirloin steak?
Sirloin steak has 282 calories per 150 g, which is about 14% of a 2,000-calorie day.
How many calories are in 100 g of sirloin steak?
100 g of sirloin steak contains 188 calories.
How much protein is in sirloin steak?
One serving of 150 g provides 39.0 g of protein — 26.0 g per 100 g, or 78% of the 50 g daily reference intake.
How many carbs are in sirloin steak?
One serving of 150 g contains 0.0 g of carbohydrate, of which 0.0 g is fibre.
What is sirloin steak a good source of?
Measured against EU food labelling thresholds, sirloin steak qualifies as high in protein. At least 20% of its calories come from protein.