Aperol Sour

The Aperol Sour is a beautifully balanced and visually appealing cocktail that transforms the popular Italian aperitif into a sophisticated sour drink. The recipe brilliantly combines Aperol's unique bitter orange and rhubarb notes with fresh lemon juice for tartness and simple syrup for balance. The inclusion of egg white (or a vegan alternative) is key, as it creates a rich, silky texture and a creamy foam top that elevates the drinking experience from good to exceptional.
Aperol Sour

Preparation

Preparation time: 5 minutes

Preparation time
Difficulty

Drink Classification

The Aperol Sour is a contemporary cocktail belonging to the 'sour' family of drinks. Sours are characterized by a base spirit, a citrus element (sour), and a sweetener. This modern classic has gained popularity as a refreshing and sophisticated alternative to the Aperol Spritz.

Serving

Served cold and 'up' (without ice) in a pre-chilled coupe or Nick & Nora glass, the Aperol Sour is a moderately sized, low-alcohol cocktail perfect for sipping.
Serving size
Approx. 120-150 ml / 4-5 oz
Alcohol content
Approx. 11-14% ABV
Alcohol strength
Serving temperature
Cold
Glass type
Coupe
Glass treatment
Chilled

Backstory

While its exact origin is unclear, the Aperol Sour is a modern creation that logically extends the 'sour' cocktail category to include popular aperitifs. It likely emerged in the early 21st century as bartenders experimented with Aperol beyond the ubiquitous Spritz. Its rise in popularity parallels the global surge of interest in both Aperol and classic sour-style cocktails, cementing its place on modern cocktail menus worldwide.
Origin
The drink is of modern origin, likely developed in Europe or the United States in the 2000s. It does not have a single credited inventor but is instead considered part of the global craft cocktail movement's exploration of classic formulas with contemporary ingredients.

Aperol Sour

The drink is consistently known as the Aperol Sour. Some recipes specify "with Egg White" to differentiate it from versions made without, which lack the characteristic foamy head. This addition creates a richer texture and is considered the classic preparation by many enthusiasts.
Original name
Aperol Sour
Alternative name
Aperol Sour with Egg White

Characteristics overview

It boasts a vibrant orange color with a frothy head, offering a silky texture and a balanced flavor profile of bittersweet orange and tart citrus. The aroma is fresh and zesty, leading to a clean, refreshing finish.
Flavor
bittersweet, citrusy, zesty orange, rhubarb, tart
Aroma
orange peel, fresh citrus, light herbal notes
Taste balance
balanced sweet and sour, prominent bitterness
Aftertaste
clean, bittersweet, lingering orange
Fizziness
none
Color appearance
vibrant orange, opaque, with a thick white foam head
Texture
silky, smooth, frothy, velvety
Seasonality
refreshing, summery, year-round

Flavor intensity & Experience

The flavor profile is defined by a pleasant interplay between high sourness and moderate bitterness, supported by fruity notes and low sweetness. Its low alcohol strength makes it very approachable and easy to drink.
Sweetness
Saltiness
Sourness
Bitterness
Spiciness
Fruitiness
Creaminess
Carbonation

Ingredients

The recipe requires the bittersweet aperitif Aperol, fresh lemon juice for tartness, simple syrup for balance, and an egg white for a rich, silky foam.
  • Aperol60 ml / 2 oz
    The key bittersweet component of the drink.
  • Lemon Juice30 ml / 1 oz
    Freshly squeezed is essential for the best flavor.
  • Simple Syrup15 ml / 0.5 oz
    1:1 ratio of sugar to water. Adjust to taste.
  • Egg White1 large egg white (approx. 15 ml / 0.5 oz)(optional)
    Adds texture and foam. Can be substituted with aquafaba for a vegan version or omitted entirely.

Ice type

  • Cubed

Mixing equipments

You'll need a standard cocktail shaking set, including a shaker, a jigger for measuring, and both Hawthorne and fine mesh strainers for a perfect, velvety pour.
  • Cocktail shaker for mixing and chilling.
  • Jigger for accurate measurement.
  • Hawthorne strainer to hold back ice.
  • Fine mesh strainer for a smooth foam.

Instructions

The method involves a 'dry shake' without ice to create foam, followed by a 'wet shake' with ice to chill and dilute. The drink is then double-strained into a chilled glass and garnished.
1. Chill your coupe or Nick & Nora glass by filling it with ice or placing it in the freezer.
2. Combine Aperol, fresh lemon juice, simple syrup, and the egg white in a cocktail shaker.
3. Perform a 'dry shake': seal the shaker and shake vigorously without ice for about 15 seconds. This emulsifies the egg white and creates a rich foam.
4. Open the shaker, fill it with cubed ice, and seal it again.
5. Perform a 'wet shake': shake hard for another 10-12 seconds until the outside of the shaker is frosty and well-chilled.
6. Discard the ice from your chilled glass.
7. Double-strain the cocktail through both a Hawthorne strainer and a fine mesh strainer into the chilled glass to ensure a perfectly smooth texture.
8. Let the foam settle for a moment, then garnish by expressing an orange peel over the drink and/or adding a few drops of bitters onto the foam.

Garnishing

Garnish with an expressed orange peel twist to add a bright citrus aroma. For extra complexity and visual flair, add a few drops of bitters onto the foam.
  • Orange peel twist, expressed over the drink to release aromatic oils before dropping in or placing on the rim.
  • A few drops of Angostura bitters, artfully placed on the foam for aroma and visual appeal (optional).

Dietary Information

This cocktail is vegetarian but not vegan due to the use of egg white; however, it can be made vegan by substituting aquafaba. It contains egg but is otherwise free from common allergens like dairy, gluten, nuts, and soy.
✓ Contains alcohol
✓ Caffeine-free
✓ Dairy-free
✕ Egg-free
✓ Soy-free
✓ Nut-free
✓ Gluten-free
✕ Vegan-friendly
✓ Vegetarian-friendly

Nutrition information

This cocktail has a moderate calorie and sugar content, primarily from the Aperol and simple syrup. The exact values depend on the precise measurements and the amount of syrup used.
Calories
Approximately 180-210 kcal / 750-880 kJ
Calories level
Carbohydrates
Approximately 15-20 grams
Carbohydrate level
Sugar
Approximately 14-18 grams
Sugar level

Occasions

This cocktail is perfect as an aperitif before a meal, thanks to Aperol's appetite-stimulating qualities. It's also an excellent choice for summer gatherings, sophisticated brunches, or any celebratory cocktail hour.
  • Aperitif
  • Summer Party
  • Brunch
  • Cocktail Hour

Pairing suggestions

The bittersweet and tart profile of the Aperol Sour pairs wonderfully with salty and savory foods. It's an excellent companion for charcuterie boards, olives, fried appetizers, and light seafood dishes. Its acidity cuts through richness and cleanses the palate, making it a versatile food-pairing cocktail.
  • Salty snacks like olives, nuts, and potato chips
  • Cured meats and cheese boards (charcuterie)
  • Light appetizers like bruschetta or crostini
  • Fried seafood, such as calamari

The Aperol Sour: A Silky, Bittersweet Delight

The Aperol Sour is a stylish and refreshing modern cocktail that offers a sophisticated alternative to the more common Aperol Spritz. Its beautiful vibrant orange hue is crowned with a velvety white foam, created by shaking with egg white. The flavor is a masterful balance of Aperol's signature bittersweet orange and rhubarb notes against the sharp, fresh tang of lemon juice, all tied together with a hint of sweetness. This low-ABV drink is perfect as an elegant aperitif or a delightful sipper for any occasion that calls for a bright and zesty cocktail.