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Last updated: Aug 9, 2026

Texas Roadhouse

Jamaican Cowboy Margarita - Rocks (18 oz)

MargaritasPopular

Texas Roadhouse Jamaican Cowboy Margarita - Rocks (18 oz) is carb-leaning, with about 98% of macro calories from carb. Each serving has 240 calories, 0.5g protein, 22g carbs, and 0g fat, making it a lighter restaurant option to compare with larger meals.

18 Ounce (510.3g)

Serving Size

510.3 g

Serving Weight

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240

Calories

Per serving

0.5 g

Protein

22 g

Carbs

0 g

Fat

Nutrition Facts

Amount per serving

Calories240 kcal

% Daily Value*

Total Fat 0 g0%

Saturated Fat 0 g0%

Trans Fat 0 g—

Cholesterol 0 mg0%

Sodium 0 mg0%

Total Carbohydrate 22 g8%

Dietary Fiber 0 g0%

Total Sugars 20 g—

Protein 0.5 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

240

kcal

Protein0.5 g (2%)

Carbs22 g (98%)

Fat0 g (0%)

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

Meal Planning Insights

Protein density0.2/10

2% of macro calories come from protein.

Satiety index1.9/10

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

Activity estimate60 min walk

About 24 minutes of running for these calories.

Key Nutrients

Protein 0.5 g1%

Fiber 0 g0%

Sodium 0 mg0%

Sugars 20 g—

Saturated Fat 0 g0%

How we calculate these values

Diet Compatibility

High protein0.2/10 protein density from 0.5g protein and 240 calories.No

Lower carb22g carbs per serving.Yes

Low fat0g total fat per serving.Yes

High sugar20g total sugars per serving.Yes

High sodium0mg sodium per serving.No

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

Ingredients

Jamaican Cowboy Margarita - Rocks (18 oz)

Compare with other items

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

Quick comparisons

Jamaican Cowboy Margarita - Rocks (18 oz) has 1134 fewer calories than 12 oz. Ft. Worth Ribeye & Grilled Shrimp and 97.3g less protein. Compare

Jamaican Cowboy Margarita - Rocks (18 oz) has 1272 fewer calories than 12 oz. Ft. Worth Ribeye & Ribs and 121.2g 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

Jamaican Cowboy Margarita - Rocks (18 oz) Compared With Nearby Items

Texas Roadhouse Jamaican Cowboy Margarita - Rocks (18 oz) is listed in the Margaritas category with 240 calories, 0.5g protein, 22g carbs, and 0g fat per serving.

Data Source and Methodology

Nutrition values for Jamaican Cowboy 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.

Read the data methodology

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