How Many Carbs In A Margarita On The Rocks? 

A Margarita on the rocks is a popular cocktail made with tequila, triple sec, and lime juice. The carbs in a Margarita primarily come from the added sweeteners in the triple sec. The higher the sugar content, the more carbohydrates the drink will have. It’s important to be mindful of carb intake, especially for those watching their sugar or carbohydrate levels.

The Margarita on the Rocks has a mysterious history. It’s believed to have originated in Mexico in the 1930s or 1940s. The drink quickly gained popularity for its unique blend of tequila, lime, and orange liqueur. Over time, it has become a worldwide favorite.

Ingredients of a Margarita on the Rocks

Tequila: The primary alcohol used in a Margarita, providing the distinctive flavor.

Lime Juice: Freshly squeezed lime juice is preferred for its natural tartness and freshness.

Orange Liqueur: Typically Triple Sec, Cointreau, or Grand Marnier, adding a sweet citrus flavor.


Salt: Often used to coat the rim of the glass for an extra savory touch.

Lime: A slice or wedge of lime is commonly used as a garnish, enhancing the drink’s citrusy profile.

Carbohydrate Content in Margarita on the Rocks Ingredients

IngredientQuantityTotal CarbsNet CarbsFatProteinCalories
Margarita on the Rocks (ice)4 fl oz10.7g10.6g0g0.1g241
  • Lime Juice: Fresh lime juice is lower in carbs compared to sweetened lime juice or pre-made mixes.
  • Orange Liqueur: Different brands and types of orange liqueurs will have varying carbohydrate contents. It’s important to check the specific product used.
  • Sweeteners/Syrups: If any additional sweeteners or syrups are added to the Margarita, they can substantially increase the carbohydrate content. Options like agave syrup, simple syrup, or flavored syrups should be considere

Margarita on the Rocks vs. Other Popular Cocktails

Margarita on the Rocks vs. Other Popular Cocktails

Margarita on the Rocks

Can range from 18 grams and upwards, primarily depending on the type and amount of orange liqueur and sweeteners used.

Other Popular Cocktails

Mojito: Made with rum, lime juice, sugar, soda water, and mint. Carbs mainly come from the sugar used, typically around 25 grams per serving.

Cosmopolitan: Includes vodka, triple sec, cranberry juice, and lime juice. It usually contains about 22 grams of carbs, largely due to the cranberry juice and triple sec.

Pina Colada: A mix of rum, coconut cream, and pineapple juice. It’s higher in carbs, often exceeding 30 grams per serving due to the sweet pineapple juice and coconut cream.

Old Fashioned: Composed of bourbon or whiskey, a sugar cube, water, and bitters. The carbs are relatively low, around 4 grams, coming mainly from the sugar cube.

Nutrient in Margarita On The Rocks

NutrientAmountDaily Value
Total Fat0g0%
Saturated Fat0g0%
Trans Fat0g
Polyunsaturated Fat0g
Monounsaturated Fat0g


The Margarita on the Rocks, a timeless cocktail, boasts a rich history dating back to Mexico in the 1930s. With its distinctive blend of tequila, lime juice, and orange liqueur, this drink has become a global favorite, offering a refreshing and tangy experience. The ingredients include tequila, freshly squeezed lime juice, and orange liqueur, with common garnishes like salt and lime slices.

When it comes to carb content, a 4 fl oz serving of Margarita on the Rocks contains 10.7g total carbs and 10.6g net carbs. Factors affecting carb content include the type and amount of orange liqueur and any additional sweeteners. Comparatively, other popular cocktails vary in carb content, emphasizing the importance of ingredient choices for those mindful of their carbohydrate intake.

In terms of nutrients, a 226-calorie Margarita on the Rocks has 0g total fat, 0g saturated fat, 0g cholesterol, and 424mg sodium. This information allows individuals to make informed choices based on their dietary preferences and health goals. Cheers to enjoying Margaritas responsibly!


When did Margarita on the Rocks originate?

Believed to have originated in Mexico in the 1930s or 1940s, its exact history is mysterious.

What are the typical garnishes for a Margarita on the Rocks?

Salt-rimmed glass and a lime slice or wedge for added flavor.

What contributes to the carb content in a Margarita on the Rocks?

Primarily the orange liqueur and any additional sweeteners or syrups used.

How does lime juice impact the carb content?

Fresh lime juice is lower in carbs compared to sweetened alternatives or pre-made mixes.

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