Margarita

The Origin

The Margarita's origin is one of the most disputed in the cocktail canon, with competing claims from multiple bartenders, bars, and cities across the United States and Mexico spanning a period from the late 1930s to the early 1950s. The most commonly cited accounts include a version created by Carlos Danny Herrera at Rancho La Gloria restaurant near Tijuana in 1938 for a showgirl named Marjorie King who was allergic to all spirits except tequila, a version attributed to socialite Margarita Sames who allegedly created it at her Acapulco holiday home in 1948 and served it to her guests, and a version credited to Santos Cruz at the Baur's Bar in Mexico City in 1945.

None of these accounts is supported by documentary evidence sufficient to settle the question. What the historical record does confirm is that the Margarita appeared in print in the Esquire cocktail guide of 1953 as a recognised drink rather than a new creation, placing its origin at some point before the mid-century and consistent with the competing claims from the late 1930s and 1940s. The drink's rapid spread through American bar culture during the 1950s and 1960s, accelerated by the growth of the Mexican restaurant industry in the United States, produced the mainstream visibility that made it the most ordered cocktail in American bars by the late twentieth century.

The Tequila Foundation

The Margarita is the drink that introduced tequila to the international cocktail market more effectively than any other single recipe, and understanding the relationship between the spirit and the format is fundamental to building a version that earns that influence. Tequila, specifically blanco tequila produced from the blue agave plant in the designated regions of Mexico, has a character that is genuinely distinct from every other base spirit in the Field Manual: vegetal, slightly earthy, herbaceous, and with an agave sweetness that is specific to the plant rather than derived from grain or grape.

That distinctive character is what the Margarita is built around. The fresh lime juice provides an acid that cuts through the agave's sweetness without competing with its character. The triple sec or orange curaçao provides a sweetness and orange note that bridges the tequila and lime without introducing a third strong flavour that would distract from the two primary ingredients. The structure is precise, the balance is calibrated around the tequila's specific character, and the result is a drink that tastes specifically of agave and citrus rather than of a generic sour that happens to contain tequila.

The Triple Sec Question

The choice between Cointreau, a quality triple sec, and Pierre Ferrand Dry Curaçao reflects a preference for sweetness level and flavour complexity rather than a binary distinction between correct and incorrect. Cointreau, produced in Saint-Barthélemy-d'Anjou in France from a combination of sweet and bitter orange peels in a neutral spirit base, is the most widely available quality triple sec and the benchmark against which other products are measured. Its clean orange character and balanced sweetness perform consistently well in the Margarita at the documented measure.

Pierre Ferrand Dry Curaçao, produced by the Pierre Ferrand cognac house using a recipe based on a nineteenth-century formula, is drier and more complex than Cointreau, with a bitter orange character that sits at a different register from the cleaner, sweeter profile of triple sec. In a Margarita, the Dry Curaçao produces a result that is less immediately sweet and more complex, with the orange character contributing depth rather than simply sweetness. Both are correct choices that produce different but equally valid versions of the same drink. The choice should be made deliberately rather than by default.

The Salt Rim

The salt rim's function in the Margarita is the same as in the Paloma: the suppression of bitterness through sodium chloride's interaction with the bitter taste receptors on the palate. In a Margarita, the bitterness being suppressed comes primarily from the lime juice rather than the grapefruit, but the mechanism is identical. A sip taken from the salted side of a half-rimmed Margarita tastes different from a sip taken from the unsalted side in a way that is immediately apparent and that demonstrates the salt's structural role rather than its simple flavour contribution.

The half-rim rather than the full rim follows the same logic as in the Paloma entry. A full salt rim forces every sip through the salt, removing the contrast that makes the salt's function demonstrable and occasionally producing a drink that tastes of salt first and tequila and lime second. A half-rim preserves the choice and allows the drinker to experience the drink with and without the salt's influence in the same glass.

Batching

The Margarita is one of the most naturally batchable drinks in the Field Manual, scaling linearly without adjustment to the balance. For a batch of ten drinks, combine 600ml of blanco tequila, 300ml of fresh lime juice, and 220ml of triple sec in a large container and refrigerate until needed. Shake individual portions over ice immediately before serving rather than batching over ice, which would produce uneven dilution across the batch. Fresh lime juice in a batch should be squeezed as close to service as possible and the batch should be consumed within two hours of preparation. Lime juice degrades quickly once squeezed and the batch will reflect that degradation if left for extended periods.

How to Serve It

Shaken hard and double strained into a half-salted coupe or strained over fresh ice in a half-salted rocks glass, with a lime wheel on the rim. Both serves are correct and both are consistent with the Margarita's history. The coupe presents the drink cleanly and allows the tequila and lime to be experienced at their most concentrated. The rocks glass over ice produces a longer, cooler drink that suits outdoor and extended consumption. Serve it with fresh lime squeezed to order, a quality blanco, and Cointreau or Dry Curaçao measured accurately. The Margarita has been made carelessly for long enough. Build it properly and it earns every part of its reputation.