Egg Sour Cocktail Recipe | An Easy 5-Ingredient Brandy Drink

A frothy Egg Sour cocktail in a cone-shaped glass with a dramatic drip, set on a wooden bar with bottles in the background

This Egg Sour cocktail recipe is smooth and richly layered, built on brandy and whole egg for a slightly unusual take on a classic sour. Lemon’s tartness and orange curaçao’s sweetness come together in near-perfect harmony, landing somewhere close to a Western take on tamagozake (Japanese egg sake).

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Recipe & Directions

Ingredients

Rows of spirit bottles lining a bar's back shelves, illuminated by warm pendant lighting above a wooden counter

Recipe no.018

  • Brandy ー 1 oz (30ml)
  • Orange curaçao ー 2/3 oz (20ml)
  • Lemon juice ー 1/2 oz (15ml)
  • Sugar ー 1 tsp
  • Whole egg ー 1
  • 1 tsp = one bar spoon’s worth

Instructions

A bartender in a burgundy vest shaking a cocktail shaker over her shoulder in a dimly lit bar
Step
Combine the ingredients

Crack the egg into a shaker and beat it well. Then add the brandy, orange curaçao, lemon juice, sugar, and ice.

Step
Shake

Shake well — since egg is involved, shake a little harder or for a bit longer than usual. Strain into a glass, and it’s ready to serve.

Characteristics & Points of Egg Sour

Characteristics & Flavor

A cracked egg with a bright yolk spilling out of the shell, set against a dark reflective surface

Here’s the connection most people miss: Egg Sour is a Western cousin of tamagozake, Japan’s traditional egg sake. Several brandy-based egg cocktails exist, but orange curaçao sets this particular version apart.

Egg Sour is a brandy-based cocktail known for smooth, richly layered flavor. A whole egg gives it an exceptionally silky texture that sets it apart from other sour-style cocktails — egg’s proteins and fats actually create that body, not just the shaking technique.

Brandy’s rich aroma meets orange curaçao’s gentle sweetness and lemon juice’s bright acidity, coming together with the egg’s richness in genuine harmony. Sweetness, tartness, and richness combine into something refreshing yet full-bodied.

Shaken well, Egg Sour develops a light, airy foam for a soft, dessert-like mouthfeel, and a touch of sugar rounds out the flavor. The real trick is shaking for foam rather than cold — I always prioritize texture here. It’s a better pick for closing out the night than a first drink.

Since this recipe uses raw egg, pasteurized eggs are recommended for anyone concerned about salmonella risk.

Points, Twists & Food Pairings

A plated panna cotta topped with passion fruit sauce, kiwi, and mint, served on white plates with lime and mint garnish
  • Best Pairings・・・Try it with vanilla panna cotta, shortbread cookies, or a citrus tart — the egg’s richness pairs beautifully with buttery, sweet bites.
  • Mixing Tip・・・Whisk the egg alone in the shaker first before adding other ingredients; this helps it blend smoothly and builds a finer foam.
  • Easy Twist・・・Swap orange curaçao for triple sec for a lighter citrus note, or use egg white only for anairier, less rich texture.
  • Drinking Note・・・Since it contains raw egg, use pasteurized eggs if possible, and drink it fresh rather than letting it sit for long.
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