How to Make a Mojito: Step-by-Step Guide

A classic Mojito combines white rum, fresh lime juice, mint leaves, sugar, and soda water in a precise muddling and layering process. To make one: gently muddle 6-8 mint leaves with 2 teaspoons of sugar and the juice of half a lime in a highball glass, add 2 ounces of white rum and ice, then top with 2-3 ounces of soda water. Stir gently and garnish with a mint sprig and lime wheel.

What Ingredients Do You Need for a Perfect Mojito?

The Mojito requires five core ingredients, each playing a specific role in the cocktail’s structure. White rum provides the alcoholic base at 40% ABV (80 proof) according to Bacardi’s 2025 product specifications, while fresh lime juice contributes citric acid at approximately 5-6% concentration per the USDA’s 2025 Citrus Composition Database. Mint leaves deliver menthol and essential oils, with spearmint (Mentha spicata) being the preferred variety according to the American Botanical Council’s 2025 Herb Guide. Granulated white sugar provides sweetness, and soda water adds carbonation and dilution.

The ingredient proportions matter significantly. According to the International Bartenders Association’s 2025 Official Cocktail Standards, the correct ratio is 2 parts rum to 1 part fresh lime juice to 0.5 parts sugar, topped with 2-3 parts soda water. Using bottled lime juice instead of fresh reduces the citric acid content by approximately 40% according to a 2025 study published in the Journal of Food Science, resulting in a flatter, less bright flavor profile.

What Is the Correct Muddling Technique for a Mojito?

Muddling mint leaves requires gentle pressure to release essential oils without crushing the leaf tissue, which releases bitter chlorophyll compounds. According to the Culinary Institute of America’s 2025 Cocktail Techniques Manual, the correct technique involves pressing the mint leaves against the sugar and lime juice with a muddler using 3-4 gentle twists, not aggressive pounding. The mint leaves should remain intact after muddling, not shredded. This technique releases the menthol compounds (which constitute 40-60% of mint essential oil per the American Chemical Society’s 2025 analysis) while avoiding the bitter chlorophyll compounds that make cocktails taste vegetal.

The muddling step should take approximately 10-15 seconds. Over-muddling, defined as more than 20 seconds of continuous pressure according to the United States Bartenders’ Guild’s 2025 Training Standards, increases chlorophyll extraction by 300% and produces a noticeably bitter drink.

How Do You Layer the Ingredients for Optimal Flavor?

The layering order affects how the cocktail’s flavors develop during drinking. The correct sequence, according to the International Bartenders Association’s 2025 Official Cocktail Standards, is: muddle mint with sugar and lime juice first, then add rum, then add ice, then top with soda water. Adding soda water before ice causes carbonation loss, while adding rum after ice prevents proper alcohol integration.

The ice type matters. Crushed ice dilutes faster than cubed ice, changing the drink’s flavor profile over time. According to a 2025 study by the American Chemical Society’s Division of Agricultural and Food Chemistry, cubed ice dilutes a Mojito at a rate of approximately 0.5 ounces per minute, while crushed ice dilutes at 1.2 ounces per minute. For a standard 12-ounce Mojito, cubed ice maintains the intended flavor balance for 15-20 minutes, while crushed ice shifts the balance within 8-10 minutes.

What Rum Should You Use for the Best Mojito?

White rum is the traditional and recommended choice for a Mojito. According to the Rum Institute of Puerto Rico’s 2025 Classification Guide, white rum is aged for 1-4 years in stainless steel or neutral oak barrels, then filtered to remove color, resulting in a clean, light flavor profile that complements mint and lime without overpowering them. Aged rums (gold or dark) contain higher levels of vanillin and tannin compounds from barrel aging, which clash with the mint’s menthol notes according to a 2025 sensory analysis published in the Journal of Culinary Science.

The table below compares popular white rum options for Mojitos based on price, flavor profile, and availability.

Rum Brand	Price Range (750ml, 2026)	Flavor Profile	Alcohol Content	Best For
Bacardi Superior	$14-18	Light, vanilla, citrus	40% ABV	Classic Mojito
Havana Club 3 Year	$20-25	Smooth, grassy, mineral	40% ABV	Authentic Cuban style
Don Q Cristal	$13-16	Clean, slightly sweet	40% ABV	Budget-friendly option
Plantation 3 Stars	$22-28	Complex, tropical fruit	41.2% ABV	Premium Mojito
Flor de Caña 4 Year	$18-22	Smooth, nutty	40% ABV	Extra smooth finish

According to the Distilled Spirits Council of the United States’ 2025 Market Report, Bacardi Superior holds 38% of the US white rum market, making it the most accessible option for home bartenders. Havana Club, while the traditional Cuban choice, is not legally available for purchase in the United States due to the ongoing US trade embargo against Cuba, as confirmed by the US Treasury Department’s Office of Foreign Assets Control in its 2025 sanctions update.

How Can You Make a Non-Alcoholic Mojito?

A non-alcoholic Mojito (mocktail) replaces rum with additional soda water or a non-alcoholic rum alternative. According to the National Restaurant Association’s 2025 What’s Hot Culinary Forecast, non-alcoholic cocktail sales grew 42% in US bars and restaurants between 2023 and 2025, with mint-based mocktails representing 18% of that growth. The non-alcoholic Mojito preparation follows the same muddling and layering process but substitutes 2 ounces of non-alcoholic spirit (such as Seedlip Spice 94 or Lyre’s White Cane Spirit) or simply doubles the soda water to 4-5 ounces.

The calorie difference is significant. According to the USDA’s 2025 FoodData Central database, a standard Mojito contains 160 calories, while a non-alcoholic version contains approximately 60-80 calories depending on the sweetener used. Using a sugar substitute like stevia or monk fruit reduces calories further to 15-25 calories per serving.

What Are Common Mojito Mistakes to Avoid?

The most common Mojito mistakes produce bitter, flat, or unbalanced drinks. According to the United States Bartenders’ Guild’s 2025 Training Standards, the top five errors are: over-muddling mint (causing bitterness), using bottled lime juice (reducing acidity by 40% per the Journal of Food Science’s 2025 analysis), adding soda water before ice (losing carbonation), using aged rum (clashing flavors), and skipping the sugar (creating an unbalanced sour profile). Each error degrades a specific aspect of the cocktail’s intended flavor balance.

Temperature also matters. The ideal serving temperature for a Mojito is 35-40°F according to the American Chemical Society’s 2025 study on cocktail temperature and flavor perception. Drinks served above 45°F lose carbonation faster and allow the mint’s volatile compounds to dissipate, reducing the aromatic experience by approximately 30% within 5 minutes.