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Last updated: Aug 9, 2026

Texas Roadhouse

Mango Margarita - Rocks (18 oz)

MargaritasPopular

Texas Roadhouse Mango Margarita - Rocks (18 oz) is carb-leaning, with about 97% of macro calories from carb. Each serving has 351 calories, 0.7g protein, 55.4g carbs, and 0.4g fat, making it better suited to carb-aware planning than low-carb goals.

18 Ounce (298.5g)

Serving Size

298.5 g

Serving Weight

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351

Calories

Per serving

0.7 g

Protein

55.4 g

Carbs

0.4 g

Fat

Nutrition Facts

Amount per serving

Calories351 kcal

% Daily Value*

Total Fat 0.4 g1%

Saturated Fat 0 g0%

Trans Fat 0 g—

Cholesterol 0 mg0%

Sodium 236 mg10%

Total Carbohydrate 55.4 g20%

Dietary Fiber 1.3 g5%

Total Sugars 49.2 g—

Protein 0.7 g1%

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

351

kcal

Protein0.7 g (1%)

Carbs55.4 g (97%)

Fat0.4 g (2%)

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

Meal Planning Insights

Protein density0.2/10

1% of macro calories come from protein.

Satiety index2.3/10

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

Activity estimate88 min walk

About 35 minutes of running for these calories.

Key Nutrients

Protein 0.7 g1%

Fiber 1.3 g5%

Sodium 236 mg10%

Sugars 49.2 g—

Saturated Fat 0 g0%

How we calculate these values

Diet Compatibility

High protein0.2/10 protein density from 0.7g protein and 351 calories.No

Lower carb55.4g carbs per serving.No

Low fat0.4g total fat per serving.Yes

High sugar49.2g total sugars per serving.Yes

High sodium236mg sodium per serving.No

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

Ingredients

Mango Margarita - Rocks (18 oz)

Compare with other items

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

Quick comparisons

Mango Margarita - Rocks (18 oz) has 1023 fewer calories than 12 oz. Ft. Worth Ribeye & Grilled Shrimp and 97.1g less protein. Compare

Mango Margarita - Rocks (18 oz) has 1161 fewer calories than 12 oz. Ft. Worth Ribeye & Ribs and 121g less protein. Compare

12 oz. Ft. Worth Ribeye & Grilled Shrimp1,374 kcal · 97.8 g protein12 oz. Ft. Worth Ribeye & Ribs1,512 kcal · 121.7 g protein12 oz. Strip & Grilled Shrimp (in selected stores only)1,050 kcal · 105.6 g protein12 oz. Strip & Ribs (in selected stores only)1,188 kcal · 129.5 g protein1800 Kicker60 kcal · 0 g protein6 oz. Sirloin & Grilled Shrimp666 kcal · 66.2 g protein

Compare with 12 oz. Ft. Worth Ribeye & Grilled Shrimp

Mango Margarita - Rocks (18 oz) Compared With Nearby Items

Texas Roadhouse Mango Margarita - Rocks (18 oz) is listed in the Margaritas category with 351 calories, 0.7g protein, 55.4g carbs, and 0.4g fat per serving.

Data Source and Methodology

Nutrition values for Mango Margarita - Rocks (18 oz) 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.

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