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Last updated: Aug 9, 2026

Outback Steakhouse

Sirloin 6 oz, Serves 5

CateringPopular

Outback Steakhouse Sirloin 6 oz, Serves 5 is fat-leaning, with about 55% of macro calories from fat. Each serving has 1,700 calories, 174g protein, 17g carbs, and 105g fat, making it worth balancing with lower-fat items in the same meal.

1 Pan

Serving Size

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1,700

Calories

Per serving

174 g

Protein

17 g

Carbs

105 g

Fat

Nutrition Facts

Amount per serving

Calories1,700 kcal

% Daily Value*

Total Fat 105 g135%

Saturated Fat 31 g155%

Trans Fat 1 g—

Cholesterol 395 mg132%

Sodium 6,420 mg279%

Total Carbohydrate 17 g6%

Dietary Fiber 10 g36%

Total Sugars 2 g—

Protein 174 g348%

Vitamin A—

Vitamin C—

Vitamin D—

Calcium—

Iron—

Potassium—

Caffeine—

* The % Daily Value tells you how much a nutrient in a serving contributes to a daily diet.

Nutrition Breakdown

1,700

kcal

Protein174 g (41%)

Carbs17 g (4%)

Fat105 g (55%)

Estimated calorie contribution using 4 kcal/g for protein and carbohydrates and 9 kcal/g for fat.

Meal Planning Insights

Protein density10/10

41% of macro calories come from protein.

Satiety index10/10

Estimated from protein, fiber, calories, and fat balance.

Activity estimate425 min walk

About 170 minutes of running for these calories.

Key Nutrients

Protein 174 g348%

Fiber 10 g36%

Sodium 6,420 mg279%

Sugars 2 g—

Saturated Fat 31 g155%

How we calculate these values

Diet Compatibility

High protein10/10 protein density from 174g protein and 1,700 calories.Yes

Lower carb17g carbs per serving.Yes

Low fat105g total fat per serving.No

High sugar2g total sugars per serving.No

High sodium6,420mg sodium per serving.Yes

Vegetarian source flagNo vegetarian flag is published for this item.Not flagged

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8 Gold Coast Coconut Shrimp730 kcal · 26 g protein 8 Grilled Shrimp on the Barbie630 kcal · 35 g protein

Compare with other items

Select up to 3 items to compare calories, protein, sodium, and macros.

Quick comparisons

Sirloin 6 oz, Serves 5 has 410 more calories than 12 oz Ribeye & 4 Coconut Shrimp and 108g more protein. Compare

Sirloin 6 oz, Serves 5 has 300 more calories than 12 oz Ribeye & Grilled Shrimp on the Barbie and 102g more protein. Compare

12 oz Ribeye & 4 Coconut Shrimp1,290 kcal · 66 g protein12 oz Ribeye & Grilled Shrimp on the Barbie1,400 kcal · 72 g protein5 oz Alice Springs Chicken640 kcal · 48 g protein5 oz Sirloin & 5 oz Alice Springs Chicken (Regional)930 kcal · 77 g protein6 Gold Coast Coconut Shrimp680 kcal · 19 g protein6 Grilled Shrimp on the Barbie730 kcal · 27 g protein

Compare with 12 oz Ribeye & 4 Coconut Shrimp

Sirloin 6 oz, Serves 5 Compared With Nearby Items

Compared with 8 Gold Coast Coconut Shrimp, another Catering item at Outback Steakhouse, Sirloin 6 oz, Serves 5 has 970 more calories than it and 148g more protein than it. That makes this page useful for deciding between nearby menu choices, not just reading a raw nutrition label.

Data Source and Methodology

Nutrition values for Sirloin 6 oz, Serves 5 are maintained in Nutrimetry from restaurant-published menu data and were last checked on Aug 9, 2026. Macro percentages use 4 calories per gram for protein and carbohydrates and 9 calories per gram for fat.

Read the data methodology

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