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Beef, sirloin joint, roasted, lean and fat

Beef sirloin joint is a cut of beef, described here after roasting with both lean meat and fat included. It mainly provides protein and fat, as well as vitamins and minerals. Per 100g, it contains 30g of protein and 13g of fat, including 5.6g of saturated fat. It also provides 3µg of vitamin B12.

Protein is needed for the growth and repair of body tissues, while vitamin B12 supports normal nerve function and red blood cell formation. The saturated fat content is relevant for people monitoring their saturated fat intake. The balance of lean meat and fat affects the nutritional content, so trimmed meat may differ from these figures. Full nutritional figures are shown in the tables below.

Nutrition per 100g

Nutrient

Per 100g

Energy

233 kcal

Energy

973 kJ

Fat

13g

of which saturates

5.6g

Carbohydrate

0g

of which sugars

0g

Protein

30g

Salt

0.13g

Alcohol

0g

Water

55g

Cholesterol

85mg

Vitamins and minerals per 100g

Nutrient

Per 100g

Vitamin A (retinol equivalent)

Trace

Vitamin D

0.6µg

Vitamin E

0.03mg

Vitamin C

0mg

Thiamin (B1)

0.12mg

Riboflavin (B2)

0.27mg

Niacin (B3)

4.2mg

Vitamin B6

0.52mg

Vitamin B12

3µg

Folate

11µg

Calcium

7mg

Iron

1.9mg

Magnesium

22mg

Phosphorus

200mg

Potassium

330mg

Sodium

53mg

Zinc

5mg

Copper

Trace

Selenium

10µg

Iodine

15µg

Other types of beef

Food

Calories per 100g

Protein per 100g

Fat per 100g

Fibre per 100g

Beef, flank, pot-roasted, lean and fat

309 kcal

27g

22g

–

Beef, fore-rib/rib-roast, roasted, lean and fat

300 kcal

29g

20g

–

Beef, fore-rib/rib-roast, roasted, lean and fat, weighed with bone

252 kcal

24g

17g

–

Beef, silverside, pot-roasted, lean and fat

247 kcal

31g

14g

–

Beef, sirloin joint, roasted, lean

188 kcal

32g

6.5g

–

Beef, sirloin steak, fried in corn oil, lean and fat

233 kcal

27g

14g

–

Beef, sirloin steak, from steakhouse, lean and fat

215 kcal

30g

11g

–

Beef, sirloin steak, grilled medium-rare, lean and fat

213 kcal

25g

13g

–

Beef, sirloin steak, grilled rare, lean and fat

216 kcal

25g

13g

–

Beef, sirloin steak, grilled well-done, lean and fat

257 kcal

32g

14g

–

Beef, sirloin steak, raw, lean and fat

201 kcal

22g

13g

–

Beef, topside, roasted medium-rare, lean and fat

222 kcal

30g

11g

0g

Beef, topside, roasted well-done, lean and fat

244 kcal

33g

13g

–

Beef, braising steak, braised, lean and fat

246 kcal

33g

13g

0g

Beef, braising steak, raw, lean and fat

160 kcal

21g

8.6g

–

Beef, braising steak, slow cooked, lean and fat

217 kcal

29g

11g

–

Beef, brisket, boiled, lean and fat

268 kcal

28g

17g

–

Beef, brisket, raw, lean and fat

218 kcal

18g

16g

–

Beef, fillet steak, fried in corn oil, lean and fat

192 kcal

28g

8.9g

–

Beef, fillet steak, from steakhouse, lean and fat

184 kcal

29g

7.8g

–

About these figures

Values are per 100g of the food as described (Calculated from 82% lean and 16% fat). "Trace" means only a very small amount was found. Nutrients that were not measured are not shown. Salt is calculated from sodium.

Further reading and references

  • Public Health England. McCance and Widdowson's The Composition of Foods Integrated Dataset 2021. GOV.UK.

Article history

The information on this page is written and peer reviewed by qualified clinicians.
  • 3 Nov 2026 | Latest version
  • 3 Nov 2026 | Originally published