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Last updated: Aug 9, 2026

On The Border Mexican Grill & Cantina

On the Rocks - Barrel Aged 'Rita

MargaritasPopular

On The Border Mexican Grill & Cantina On the Rocks - Barrel Aged 'Rita is carb-leaning, with about 98% of macro calories from carb. Each serving has 340 calories, 1g protein, 39g carbs, and 0g fat, making it a lighter restaurant option to compare with larger meals.

1 Serving

Serving Size

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340

Calories

Per serving

1 g

Protein

39 g

Carbs

0 g

Fat

Nutrition Facts

Amount per serving

Calories340 kcal

% Daily Value*

Total Fat 0 g0%

Saturated Fat 0 g0%

Trans Fat 0 g—

Cholesterol 0 mg0%

Sodium 2,840 mg123%

Total Carbohydrate 39 g14%

Dietary Fiber 1 g4%

Total Sugars 34 g—

Protein 1 g2%

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

340

kcal

Protein1 g (3%)

Carbs39 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 density0.3/10

3% of macro calories come from protein.

Satiety index2.4/10

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

Activity estimate85 min walk

About 34 minutes of running for these calories.

Key Nutrients

Protein 1 g2%

Fiber 1 g4%

Sodium 2,840 mg123%

Sugars 34 g—

Saturated Fat 0 g0%

How we calculate these values

Diet Compatibility

High protein0.3/10 protein density from 1g protein and 340 calories.No

Lower carb39g carbs per serving.No

Low fat0g total fat per serving.Yes

High sugar34g total sugars per serving.Yes

High sodium2,840mg sodium per serving.Yes

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

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Add-On - 1800 Reposado50 kcal · 0 g protein Add-On - 1800 Silver50 kcal · 0 g protein

Compare with other items

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

Quick comparisons

On the Rocks - Barrel Aged 'Rita has 7820 fewer calories than 5-Layer Dip Platter with Tortilla Crisps - Large (Serves 15-20) and 225g less protein. Compare

On the Rocks - Barrel Aged 'Rita has 880 fewer calories than Add Beef Empanadas (6) and 39g less protein. Compare

5-Layer Dip Platter with Tortilla Crisps - Large (Serves 15-20)8,160 kcal · 226 g proteinAdd Beef Empanadas (6)1,220 kcal · 40 g proteinAdd Mini Chimichanga - Seasoned Ground Beef (6)1,440 kcal · 65 g proteinAdd Mini Chimichanga - Shredded Chicken Tinga (6)1,410 kcal · 72 g proteinAdd Queso To Any Meal1,910 kcal · 102 g proteinAdd Side - Black Beans210 kcal · 11 g protein

Compare with 5-Layer Dip Platter with Tortilla Crisps - Large (Serves 15-20)

On the Rocks - Barrel Aged 'Rita Compared With Nearby Items

Compared with Add-On - 1800 Reposado, another Margaritas item at On The Border Mexican Grill & Cantina, On the Rocks - Barrel Aged 'Rita has 290 more calories than it and 1g 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 On the Rocks - Barrel Aged 'Rita 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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