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Last updated: Aug 9, 2026

Lone Star Steakhouse & Saloon

French Onion Soup - Lunch Combination

SOUPS AND SALADSPopular

Lone Star Steakhouse & Saloon French Onion Soup - Lunch Combination is fat-leaning, with about 58% of macro calories from fat. Each serving has 320 calories, 14g protein, 20g carbs, and 21g fat, making it a lighter restaurant option to compare with larger meals.

Per serving

Serving Size

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320

Calories

Per serving

14 g

Protein

20 g

Carbs

21 g

Fat

Nutrition Facts

Amount per serving

Calories320 kcal

% Daily Value*

Total Fat 21 g27%

Saturated Fat 9 g45%

Trans Fat 1 g—

Cholesterol 0 mg0%

Sodium 1,820 mg79%

Total Carbohydrate 20 g7%

Dietary Fiber 0 g0%

Total Sugars 0 g—

Protein 14 g28%

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

320

kcal

Protein14 g (17%)

Carbs20 g (25%)

Fat21 g (58%)

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

Meal Planning Insights

Protein density4.4/10

17% of macro calories come from protein.

Satiety index7.9/10

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

Activity estimate80 min walk

About 32 minutes of running for these calories.

Key Nutrients

Protein 14 g28%

Fiber 0 g0%

Sodium 1,820 mg79%

Sugars 0 g—

Saturated Fat 9 g45%

How we calculate these values

Diet Compatibility

High protein4.4/10 protein density from 14g protein and 320 calories.No

Lower carb20g carbs per serving.Yes

Low fat21g total fat per serving.No

High sugar0g total sugars per serving.No

High sodium1,820mg sodium per serving.Yes

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

Similar Items in SOUPS AND SALADS

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Black Bean Soup189 kcal · 10 g protein Blue Cheese Dressing93 kcal · 2 g protein

Compare with other items

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

Quick comparisons

French Onion Soup - Lunch Combination has 76 more calories than 6 oz Sirloin and 29g less protein. Compare

French Onion Soup - Lunch Combination has 2321 fewer calories than Amarillo Cheese Fries and 55g less protein. Compare

6 oz Sirloin244 kcal · 43 g proteinAmarillo 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 protein

Compare with 6 oz Sirloin

French Onion Soup - Lunch Combination Compared With Nearby Items

Compared with Black Bean Soup, another SOUPS AND SALADS item at Lone Star Steakhouse & Saloon, French Onion Soup - Lunch Combination has 131 more calories than it and 4g 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 French Onion Soup - Lunch Combination 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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