Creamy Key Tequila Sour Recipe

Cocktail

1. 1

   Prepare ingredients

   Measure and chill a coupe or rocks glass by filling it with ice water while you prepare the cocktail. If using fresh pineapple juice, strain to remove any pulp for a smoother texture. Have blueberry syrup ready (see note if making your own).

2. 2

   Dry shake

   Add tequila, pineapple juice, blueberry syrup, fresh lime juice, heavy cream, egg white (if using), and simple syrup into a cocktail shaker without ice. Seal and dry-shake vigorously for 15–20 seconds. This emulsifies the cream and egg white to create a silky, foamy body.

3. 3

   Wet shake

   Add a generous handful of ice to the shaker (about 6 medium cubes). Shake hard for 12–15 seconds until the shaker is very cold to the touch and the mixture is well chilled and slightly frothy.

4. 4

   Strain and serve

   Discard ice water from the chilled serving glass. Double-strain the cocktail into the chilled glass through a fine mesh strainer (and the shaker strainer) to remove ice shards and any solids, producing a smooth, creamy texture.

5. 5

   Garnish and finish

   Gently float 3–6 fresh blueberries on the foam and add a lime wheel or a small twist of lime peel on the rim. Optionally, lightly drizzle a few drops of blueberry syrup on top of the foam for color contrast. Serve immediately.

6. 6

   Notes — blueberry syrup (optional homemade)

   To make about 6 oz blueberry syrup: combine 1 cup fresh or frozen blueberries, 1 cup sugar, and 1/2 cup water in a small saucepan. Bring to a gentle simmer and cook 8–10 minutes, mashing berries to release juices. Strain through a fine mesh sieve, pressing solids to extract liquid. Cool and store refrigerated up to 2 weeks. Use 3/4 oz per cocktail as called for above.