Shaken Classic Whiskey Sour with Egg White Foam

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

A smooth and tangy whiskey sour balanced with fresh lemon juice and a creamy egg white foam that adds a silky texture. This cocktails-inspired cocktails & drinks ready in about 5 minutes brings together bourbon whiskey, fresh lemon juice, simple syrup (2:1 sugar to water) for a refreshing, crowd-pleasing drink — a bright, easy pour for parties, gatherings, or any warm-weather afternoon when you want something festive without alcohol-only options. Each serving lands at about 180 calories and feeds 1, so it works for entertaining, brunch, or a non-alcoholic option at the bar cart. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Prep: 5 min Serves 1 Cocktails cuisine 180 cal/serving
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Ingredients

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Instructions

  1. Step 1: Add 2 oz bourbon whiskey, 1 oz fresh lemon juice, 3/4 oz simple syrup, and 1 egg white to a cocktail shaker without ice.
  2. Step 2: Shake vigorously for 15 seconds to emulsify the egg white and ingredients, creating a frothy texture.
  3. Step 3: Add ice cubes filling the shaker to the brim and shake again for 12 seconds until the shaker is frosty cold.
  4. Step 4: Double strain through a fine mesh strainer into a chilled coupe glass to ensure smoothness.
  5. Step 5: Garnish with 2 dashes of Angostura bitters dropped on the foam, then use a toothpick to create a swirl pattern.
  6. Step 6: Serve immediately with no additional ice to maintain the foam’s texture.

Frequently asked questions

How long does Shaken Classic Whiskey Sour with Egg White Foam take to make?

Total time is about 5 minutes (5 min prep + 0 min cook). Most home bartenders find this fits a single afternoon; scale up the batch for parties or pitchers.

How do I store leftover Shaken Classic Whiskey Sour with Egg White Foam?

Refrigerate any leftover shaken classic whiskey sour with egg white foam in a sealed pitcher or jar for up to 3–4 days. Do not reheat — drinks are served chilled. If the recipe uses sparkling water or fresh herbs, hold those back and add fresh just before pouring so the drink stays bright and fizzy.

Can I substitute ingredients in Shaken Classic Whiskey Sour with Egg White Foam?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Shaken Classic Whiskey Sour with Egg White Foam for a different number of people?

The recipe is written for 1 servings. Multiply each ingredient by (your serving target / 1). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

What goes well with Shaken Classic Whiskey Sour with Egg White Foam?

Cocktails cocktails & drinks like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.