Blueberry Jam Sour

The Blueberry Jam Sour is a bold, flavorful cocktail that transforms the traditional sour into a fruit-forward delight. Built on a foundation of crisp gin, this drink gains depth and richness from a spoonful of blueberry jam, which infuses it with vibrant berry notes and a hint of natural sweetness. Fresh lemon juice and a splash of cranberry juice add just the right amount of tartness, keeping the flavor lively and balanced. An egg white is shaken in to create a silky texture and a beautifully foamy top, giving the cocktail an elegant finish. It’s a perfect choice for those who enjoy a classic with a twist.

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Tasting Notes

The Blueberry Jam Sour is a velvety, fruit-forward cocktail with a perfect balance of tart and sweet. Gin provides an herbal backbone, while blueberry jam adds rich berry depth and a touch of sweetness. Fresh lemon juice and cranberry juice brighten the flavor with crisp acidity, and egg white gives the cocktail a creamy texture and luxurious foam. The result is vibrant, jammy, and smooth—a modern sour with a playful twist.

Equipment and Glassware

You’ll need a cocktail shaker for the dry and wet shake technique, a fine mesh strainer for a smooth finish, and a jigger for precision. A chilled coupe glass is ideal for showcasing the thick foam and vibrant color. Garnish tools like a zester or tweezers help add that final decorative touch.

Ingredients

• 1.5 oz gin
• 0.75 oz cranberry juice
• 0.5 oz lemon juice
• 1 spoonful of blueberry jam
• 1 egg white
• Blueberries or Lemon zest (for garnish, optional)

Instructions

• Dry Shake: Add gin, blueberry jam, lemon juice, cranberry juice, and egg white to a shaker. Shake without ice for about 15 seconds to build froth.
• Shake Again: Add ice and shake again until well chilled.
• Strain: Double strain into a chilled coupe glass.
• Optional Garnish: Add a few blueberries or a dusting of lemon zest on top of the foam

Pro Tips

• Use high-quality, seedless jam for a smooth consistency.
• Try a reverse dry shake (shake with ice first, then without) for extra foam.
• If your cranberry juice is sweetened, adjust lemon juice to taste.
• For a mocktail version, omit the gin and add a splash of soda water post-shake.

When to Serve

The Blueberry Jam Sour cocktail is a standout addition to brunch tables, evening cocktail hours, or as a unique signature drink at weddings and garden gatherings. Its rich hue and frothy top create a striking visual that draws attention before the first sip. The Blueberry Jam Sour’s balance of sweet, tart, and smooth elements makes it approachable yet distinctive—perfect for guests looking for something both familiar and fresh. Whether served in an elegant coupe or a modern rocks glass, it offers charm and character, turning any occasion into something a little more memorable. A true conversation piece in both flavor and presentation.

Which Liquor Brands to Use

• Gin: Hendrick’s for a floral profile or Plymouth for smooth balance
• Jam: Bonne Maman or homemade blueberry preserves
• Cranberry juice: Use unsweetened for tart balance or sweetened for smoother sips
• Eggs: Use fresh, pasteurized egg whites for safety and best texture

Similar Cocktails

• Gin Sour
• Vanilla Gin Sour
• Chamomile Honey Gin Sour
• Hibiscus Sour
• Blueberry Gin Sour

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