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How Many Calories in Family Style, Sirloin Steak?

✓ Nutrition data reviewed against USDA FoodData Central and Public Health England guidance by Jordan Morley, Editorial Reviewer. Last reviewed: 27 October 2026.

Fact-checked against original USDA source data by Jordan Morley, Editorial Reviewer. Not a registered dietitian — nutrition figures are sourced directly from USDA FoodData Central, not independently assessed medical advice.

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195
calories per 100g
324 calories per 1 serving (166g)
MORiSH high-protein snacks — try alongside
29.8gProtein
0.0gCarbs
8.5gFat
0.0gFibre

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⚖ Kitchen Scales

Quick reference — common serving sizes

AmountCaloriesProtein
1 oz (28g)55 kcal8.4g
100g195 kcal29.8g
1 serving324 kcal49.5g
grams
195kcal
29.8gprotein
0.0gcarbs
8.5gfat
0.0gfibre

A family style, sirloin steak contains 195 calories per 100g. A typical 1 serving (166g) provides about 324 calories. Family Style, Sirloin Steak is moderate in calories and is a good source of protein. Accurate tracking starts with weighing portions — a digital kitchen scale removes all the guesswork.

Family Style, Sirloin Steak Nutrition Facts

NutrientPer 100gPer serving (166g)
Calories195 kcal324 kcal
Protein29.8g49.5g
Carbohydrates0.0g0.0g
of which Sugars0.6g1.0g
Fat8.5g14.1g
of which Saturates3.1g5.1g
Fibre0.0g0.0g
Sodium339.0mg563mg
Potassium379.0mg629mg
Calcium10.0mg17mg
Iron2.6mg4.3mg
Vitamin C0.0mg0.0mg
Vitamin A8.0µg13µg
Selenium29.0µg48µg
Riboflavin (B2)0.3mg0.5mg

% of Daily Value (per 100g)

Based on a standard 2,000-calorie reference diet — the same basis used on nutrition labels in the US and UK.

High-protein options alongside family style, sirloin steak

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Have a cat or dog? Check whether family style, sirloin steak is safe for your dog or safe for your cat before sharing. Also check the full ingredient breakdown and food safety guide for pregnancy and storage advice. If calorie tracking is part of a broader health check, hormone testing can rule out metabolic factors affecting your results. Tracking supplements too? Check drug and supplement interactions before combining anything new.

Good to know

Restaurant portion sizes vary by location and have changed over time — treat these figures as a reasonable reference point, not an exact match to what you're served.

Does family style, sirloin steak fit your diet?

High-protein diets

At 29.8g of protein per 100g, family style, sirloin steak clears the 15g/100g threshold generally used to call a food high-protein — a useful contributor if you're tracking protein intake for muscle maintenance, satiety, or a higher-protein eating pattern.

Low-carb / keto

Family Style, Sirloin Steak contains 0.0g of carbohydrate per 100g, low enough to fit comfortably within most low-carb or ketogenic daily carb allowances — check the fat and protein split above against your specific macro targets.

Frequently Asked Questions

How many calories in family style, sirloin steak per 100g?

Family Style, Sirloin Steak contains 195 calories per 100g, based on USDA reference data.

Is family style, sirloin steak high in calories?

A 1 serving of family style, sirloin steak (166g) has around 324 calories — roughly 16% of a 2,000-calorie daily intake.

Is family style, sirloin steak good for weight loss?

Family Style, Sirloin Steak is fairly calorie-dense at 195 calories per 100g, so portion size matters when losing weight. A 1 serving provides about 324 calories.

How much protein is in family style, sirloin steak?

Family Style, Sirloin Steak contains 29.8g of protein per 100g.

Is family style, sirloin steak a good source of fibre?

Family Style, Sirloin Steak is relatively low in fibre at 0.0g per 100g, so pairing it with fibre-rich sides (vegetables, whole grains, legumes) can help balance a meal.

How does family style, sirloin steak compare to family style, hash browns?

Family Style, Sirloin Steak has 195 calories per 100g, close to family style, hash browns at 197 — 2 calories fewer per 100g. See the full macro breakdown above.

Is family style, sirloin steak keto-friendly?

Family Style, Sirloin Steak contains 0.0g of carbohydrate per 100g, which fits comfortably within most ketogenic daily carb allowances — check it against your specific daily carb target.

How many servings of family style, sirloin steak for 20g of protein?

With 29.8g of protein per 100g, you'd need roughly 67g of family style, sirloin steak to reach 20g of protein

Foods with a similar calorie count

Other restaurant chains closest to family style, sirloin steak by calories per 100g:

FoodCaloriesProteinCarbsFat
Family Style, Sirloin Steak (this page)195 kcal29.8g0.0g8.5g
Family Style, Hash Browns197 kcal2.5g26.6g9.0g
Italian, Chicken Parmesan without Pasta204 kcal16.2g10.9g10.6g
Latino, Tamale, Corn186 kcal3.5g26.7g7.2g
Italian, Lasagna with Meat185 kcal10.8g11.4g10.7g
Mexican, Spanish Rice185 kcal3.3g31.2g5.3g
Latino, Arroz Con Grandules (rice and Pigeonpeas)182 kcal3.5g30.8g5.0g

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Nutrition data: USDA FoodData Central (public domain, CC0 1.0). Values are per 100g unless stated.