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Last updated: Aug 9, 2026

Lone Star Steakhouse & Saloon

6 oz Sirloin

CHARGRILLED STEAKSPopular

Lone Star Steakhouse & Saloon 6 oz Sirloin is protein-leaning, with about 72% of macro calories from protein. Each serving has 244 calories, 43g protein, 1g carbs, and 7g fat, making it a stronger fit for high-protein restaurant planning.

Per serving

Serving Size

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244

Calories

Per serving

43 g

Protein

1 g

Carbs

7 g

Fat

Nutrition Facts

Amount per serving

Calories244 kcal

% Daily Value*

Total Fat 7 g9%

Saturated Fat 0 g0%

Trans Fat 0 g—

Cholesterol 81 mg27%

Sodium 1,933 mg84%

Total Carbohydrate 1 g0%

Dietary Fiber 0 g0%

Total Sugars 0 g—

Protein 43 g86%

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

244

kcal

Protein43 g (72%)

Carbs1 g (2%)

Fat7 g (26%)

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

Meal Planning Insights

Protein density10/10

72% of macro calories come from protein.

Satiety index10/10

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

Activity estimate61 min walk

About 24 minutes of running for these calories.

Key Nutrients

Protein 43 g86%

Fiber 0 g0%

Sodium 1,933 mg84%

Sugars 0 g—

Saturated Fat 0 g0%

How we calculate these values

Diet Compatibility

High protein10/10 protein density from 43g protein and 244 calories.Yes

Lower carb1g carbs per serving.Yes

Low fat7g total fat per serving.No

High sugar0g total sugars per serving.No

High sodium1,933mg sodium per serving.Yes

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

Similar Items in CHARGRILLED STEAKS

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Cajun Ribeye1,248 kcal · 80 g protein Cajun Ribeye - 12.7 oz817 kcal · 81 g protein

Compare with other items

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

Quick comparisons

6 oz Sirloin has 2397 fewer calories than Amarillo Cheese Fries and 26g less protein. Compare

6 oz Sirloin has 577 fewer calories than Bacon & Bleu Burger and 24g less protein. Compare

Amarillo Cheese Fries2,641 kcal · 69 g proteinBacon & Bleu Burger821 kcal · 67 g proteinBaked Potato - Plain226 kcal · 6 g proteinBaked Sweet Potato332 kcal · 7 g proteinBaked Sweet Potato w/Toppings637 kcal · 2 g proteinBig Brownie Blast1,390 kcal · 16 g protein

Compare with Amarillo Cheese Fries

6 oz Sirloin Compared With Nearby Items

Compared with Cajun Ribeye - 12.7 oz, another CHARGRILLED STEAKS item at Lone Star Steakhouse & Saloon, 6 oz Sirloin has 573 fewer calories than it and 38g less 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 6 oz Sirloin 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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