If you’re searching for a cocktail that’s easy to make, delightfully sweet, and perfectly balanced, the Amaretto Sour is your answer. Known for its bright, nutty flavor and smooth drinkability, this cocktail has remained a favorite since its debut in the 1970s. With just a few ingredients, you can enjoy a refreshing, slightly boozy treat that’s perfect for summer afternoons, evening gatherings, or even as a dessert cocktail.
What is an Amaretto Sour?
The Amaretto Sour is made with Amaretto, an Italian almond-flavored liqueur that delivers a sweet, nutty, and slightly marzipan-like flavor. Traditionally, the cocktail is on the sweeter side, but with the addition of lemon juice or sour mix, it achieves a balanced, refreshing taste.
Its approachable flavor makes it ideal for those who enjoy cocktails but prefer something less harsh than straight spirits. The Amaretto Sour is bright, tangy, and subtly sweet — a drink that appeals to both novice and seasoned cocktail lovers alike.
Classic Amaretto Sour Ingredients
For a traditional Amaretto Sour, you’ll need just a few ingredients:
- Amaretto liqueur – the star of the show, offering almond-forward sweetness.
- Fresh lemon juice – adds brightness and balances the sweetness.
- Simple syrup – optional if you like your sour slightly sweeter.
- Garnish – cherries and orange slices are classic, adding visual appeal and a touch of extra flavor.
Tip: If you don’t have simple syrup or lemon juice on hand, you can substitute with homemade sour mix for convenience.
How to Make a Classic Amaretto Sour
- Fill a cocktail shaker with ice.
- Add 1.5 oz Amaretto, 1 oz fresh lemon juice, and 1/2 oz simple syrup (or adjust to taste).
- Shake vigorously until well chilled.
- Strain into an old-fashioned glass filled with ice.
- Garnish with a cherry and an orange slice.
This simple recipe is ideal for a quick cocktail fix or when entertaining friends.
Modern Variations
Like many classic cocktails, the Amaretto Sour has evolved over time. One of the most popular modern adaptations comes from bartender Jeffrey Morgenthaler, who introduced the egg white and bourbon version in 2021.
Why Egg White?
Cocktails with egg whites create a creamy, foamy top that adds texture and visual appeal. This modern version is richer, slightly more boozy, and offers a luxurious mouthfeel — perfect for a party or a special occasion.
Modern Amaretto Sour Ingredients
- Amaretto liqueur
- Bourbon – preferably cask-strength for depth and warmth
- Fresh lemon juice
- Simple syrup
- Egg white – about 1/2 oz per serving
How to Make a Modern Amaretto Sour
- Fill a shaker with ice. Add Amaretto, bourbon, lemon juice, simple syrup, and egg white.
- Shake vigorously for 15–20 seconds to create a frothy foam.
- Strain into a rocks glass with fresh ice.
- Garnish with a cherry or orange twist.
Pro tip: Since egg whites are best served fresh, this recipe is ideal to make two servings at a time.
Fun Twists and Flavor Variations
- Fruit-Infused Syrup: Try an orange or cherry simple syrup for a subtle twist.
- Extra Spirit: Add bourbon, whiskey, or even a dash of amaro for more complexity.
- Fizz: Top the drink with club soda or Sprite for a bubbly version. If using soda, add it just before serving to maintain the fizz.
- Garnishes: Beyond the classic cherry and orange, you can experiment with lemon wheels, brandied cherries, or even a sprinkle of nutmeg on the foam for added aroma.
Why the Amaretto Sour is a Classic
The Amaretto Sour is beloved for several reasons:
- Easy to Make: Few ingredients and minimal technique required.
- Balanced Flavor: Sweet, sour, and slightly boozy — a harmonious profile.
- Versatile: Enjoy it as a summer refresher, after-dinner dessert cocktail, or festive party drink.
- Adaptable: From simple three-ingredient recipes to frothy modern variations, the Amaretto Sour can suit any taste preference.
Pairing Suggestions
- Appetizers: Cheese plates, almond crostini, or citrus-marinated nuts complement the nutty and tart notes.
- Meals: Poultry dishes, roasted vegetables, or creamy pastas pair nicely with the cocktail’s sweetness.
- Desserts: Vanilla panna cotta, chocolate torte, or almond biscotti highlight the almond flavors in Amaretto.
Final Thoughts
Whether you prefer the classic, simple Amaretto Sour or the modern egg-white version, this cocktail is a must-try for any home bartender. Its sweet, nutty flavor, vibrant citrus notes, and elegant presentation make it ideal for entertaining, unwinding after work, or simply enjoying a little indulgence.
Raise your glass to this timeless cocktail — a drink that’s as versatile as it is delicious, and one that proves good things come in simple, balanced packages.
