drink · Drink

How to Make a Classic Daiquiri from Scratch

Name: How to Make a Classic Daiquiri from Scratch
Yield: 1
Ingredients: equal parts sugar; equal parts hot water; multiple fresh limes; 2 oz white rum; 1 oz fresh lime juice; 3/4 oz simple syrup; as needed ice cubes

A proper daiquiri needs just three ingredients: white rum, fresh lime juice, and simple syrup. Shake them hard with ice, strain into a chilled coupe, and you have the clean, balanced cocktail Hemingway loved in Cuba. No blender, no frozen fruit — just rum, lime, and sugar doing what they do best.

Total time: 20 min
Hands-on: 15 min
Serves: 1
Difficulty: Easy

Ingredients

equal parts sugar
equal parts hot water
multiple fresh limes
2 oz white rum
1 oz fresh lime juice
3/4 oz simple syrup
as needed ice cubes

Step by step

Make simple syrup. Combine equal parts sugar and hot water in a small bowl. Stir until the sugar dissolves completely. Let it cool to room temperature. You can make this ahead and keep it in the fridge for weeks.
Juice fresh limes. Roll the limes on the counter while pressing down to break the membranes inside. Cut in half and juice them. You need about half an ounce of juice per lime. Strain out any pulp or seeds.
Chill your glass. Put your coupe or martini glass in the freezer for at least 10 minutes. A cold glass keeps the drink from warming up too quickly in your hand.
Measure and combine. Pour 2 ounces white rum, 1 ounce fresh lime juice, and 3/4 ounce simple syrup into your cocktail shaker. Use a jigger — eyeballing these proportions will throw off the balance.
Add ice and shake hard. Fill the shaker with ice cubes. Put the top on and shake vigorously for 10-15 seconds. You want to hear the ice bouncing around inside. This chills and dilutes the drink to the right strength.
Double strain and serve. Strain through the shaker's built-in strainer, then through a fine mesh strainer into your chilled glass. This catches any ice chips or lime pulp. Serve immediately while it's still cold.

Tips & troubleshooting

Use white rum, not dark — you want clean flavor, not molasses competing with the lime
Fresh lime juice is non-negotiable — bottled juice tastes flat and artificial
Taste your simple syrup ratio and adjust — some limes are more tart than others
The drink should taste balanced, not sweet, not sour — each ingredient should be present but not dominant

Variations

Hemingway Daiquiri. Add 1/4 ounce maraschino liqueur and 1/4 ounce fresh grapefruit juice. Skip the simple syrup. Papa preferred his drinks less sweet and more complex.
Frozen Daiquiri. Blend the ingredients with a cup of ice instead of shaking. Serve in a hurricane glass. This is the vacation version, not the classic, but it has its place on hot days.
Strawberry Daiquiri. Muddle 3-4 fresh strawberries in the shaker before adding the other ingredients. Increase simple syrup to 1 ounce to balance the fruit's tartness.

Questions

What type of rum works best for daiquiris?: Light or silver rum is the standard choice. Brands like Bacardi, Flor de Caña 4-year, or Plantation 3 Stars work well. Avoid spiced or dark rums — they mask the lime and change the drink's character completely.
Can I make simple syrup substitutions?: Yes, but they change the drink. Honey makes it rounder and floral. Agave syrup adds earthiness. Demerara sugar gives subtle molasses notes. Start with half the amount since these tend to be sweeter than regular simple syrup.
How far ahead can I prep daiquiri ingredients?: Simple syrup keeps for weeks refrigerated. Lime juice is best used within a few hours — it starts losing brightness after that. Never pre-mix the cocktail itself — it needs that fresh shake with ice to taste right.
Why does my daiquiri taste too sweet or too sour?: Limes vary in acidity, so you might need to adjust. If too sour, add a splash more simple syrup. If too sweet, add a squeeze more lime juice. The 2:1:3/4 ratio is your starting point, not your ending point.