This Limoncello Sour Cocktail is a classic drink that combines the tangy sweetness of limoncello liqueur with tart lemon juice and smooth egg whites. The result is a refreshing and sophisticated cocktail that’s perfect for any occasion, whether you’re hosting a party or just looking to unwind after a long day.
If you’re a fan of limoncello, be sure to check out my other cocktail recipes featuring this delicious liqueur! I have you covered with my Limoncello Spritz, Limoncello Tonic, and Strawberry Limoncello Margarita.
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Why This Recipe Works
- Refreshing and balanced taste: The Limoncello Sour Cocktail offers a perfect balance of sweetness and tartness, making it a refreshing and easy-to-drink cocktail for any occasion.
- Unique flavor profile: It has a unique, tangy, and zesty flavor profile that’s both delicious and sophisticated.
- Versatility: This cocktail can be easily customized to suit your taste preferences. You can adjust the sweetness or tartness by adding more or less limoncello or lemon juice, or you can even experiment with different garnishes like a sprig of fresh thyme or a slice of lemon to give it a special touch.
Ingredient Notes
- Limoncello is a sweet and tangy liqueur made from lemon zest, alcohol, and sugar, used as a digestif or in cocktails. Limoncello is very sweet, so unless you like really sweet drinks this Limoncello Sour doesn’t need any simple syrup.
- Lemon juice is used to add a fresh citrus flavor and balance the sweetness. Fresh lemon juice always makes cocktails taste the best.
- Egg whites are added to a Limoncello Sour Cocktail to give it a smooth and creamy texture, as well as a frothy foam on top. They also help to mellow out the tartness of the lemon juice and balance the sweetness of the limoncello, resulting in a more well-rounded and delicious cocktail.
- Garnishes, like a lemon slice, give the cocktail an elevated feel. Plus, when you go to sip the cocktail, you get an extra burst of lemon scent. A spring of mint leaves would also work for a little extra flair.
Pro tip: I recommend using pasteurized egg whites as it is convenient and is a safer option than regular egg whites.
If the use of egg white freaks you out a bit or want a vegan version, you can always substitute 2-3 tablespoons of aquafaba (liquid from canned chickpeas), which gives a similar feel.
Step-by-Step Instructions
Step 1: Add limoncello to an empty cocktail shaker.
Step 2: Add the lemon juice and egg white.
Step 3: Shake the cocktail shaker vigorously (without ice – called a “dry shake”).
Step 4: Add ice and shake again until well chilled.
Step 5: Strain into a coupe glass.
Step 6: Garnish with a lemon slice.
More Tips and FAQ
Pro tip: Dry shake your cocktails with egg whites. When making cocktails that include egg whites, always shake everything in the cocktail shaker without ice first. Then add ice, and shake again until well chilled. The ice-less first shake is called a dry shake, which results in a fluffier egg foam on top when it is poured into the cocktail glass.
Can you get salmonella from egg white cocktails?
The risk of getting salmonella from egg white cocktails is generally low, and if you use pasteurized egg whites (like I did) your risk is even lower.
How can I make a Limoncello Sour Cocktail vegan instead of using egg whites?
You can always substitute 2-3 tablespoons of aquafaba (liquid from canned chickpeas), which gives a similar feel. If this still doesn’t appeal, I recommend trying a different type of sour such as a Fitzgerald Gin Sour, which replaces the foamy egg whites with bitters.
What is the history or origin of limoncello?
Limoncello is a lemon liqueur that originated in Southern Italy, specifically in the Amalfi Coast and Sorrento regions. Its origins are traced back to the early 1900s, and it was originally made by infusing lemon peels in alcohol and then adding sugar syrup.
Today, limoncello is a popular Italian liqueur enjoyed both as a digestive after a meal and as a key ingredient in cocktails.
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📖 Recipe
Limoncello Sour Cocktail Recipe
Ingredients
- 2 ounces limoncello
- 1 ounce lemon juice
- 1 egg white
- Lemon slice for garnish (optional)
Instructions
- Add limoncello, lemon juice, and egg white to an empty cocktail shaker.
- Shake, then add ice to the shaker and shake again until well chilled.
- Strain into a cocktail glass and garnish with a lemon wheel.
Notes
- Dry shake your cocktails with egg whites. When making cocktails that include egg whites, always shake everything in the cocktail shaker without ice first. Then add ice, and shake again until well chilled.
Nutrition
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Carol Dault
Was very refreshing,a great summer cocktail!