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Boomsma Claerkampster Clooster Bitter Liqueur

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About Boomsma Claerkampster Clooster Bitter Liqueur

750ml & 80 Proof

Boomsma Claerkampster Clooster Bitter Liqueur is an authentic Dutch herbal elixir that brings centuries of tradition and a burst of complex flavors to your at-home cocktail-making endeavors. Crafted with care and passion, this exquisite liqueur holds the key to unlocking a realm of extraordinary cocktail possibilities.  It is considered an acceptable substitute for Chartreuse Green, though the cocktails will have a slightly different quality.

Little Known Fact: A Monastic Legacy

Claerkampster Clooster Bitter Liqueur pays homage to the ancient monastic traditions of the Claerkamp Abbey in the Netherlands. The recipe is said to date back to the 17th century, where monks meticulously crafted this secret herbal blend, a tradition upheld by Boomsma Distillery to this day.

Tasting Notes

Immerse your senses in the harmonious blend of Claerkampster Clooster Bitter Liqueur. On the nose, expect a bouquet of fragrant herbs and spices, while the palate is greeted with a symphony of bittersweet and earthy flavors, reminiscent of orange peel, gentian root, and a medley of botanicals. A subtle sweetness lingers, perfectly balancing the herbal complexity.

Suggested Serves

Embrace the bold flavors of Boomsma Claerkampster Clooster Bitter Liqueur with the classic "Dutch Negroni," a Dutch twist on the Italian favorite. To craft this exceptional cocktail, gather the following:


  • 1 oz Boomsma Claerkampster Clooster Bitter Liqueur
  • 1 oz Gin
  • 1 oz Sweet Vermouth
  • Orange twist, for garnish


Fill a mixing glass with ice. Pour Boomsma Claerkampster Clooster Bitter Liqueur, gin, and sweet vermouth into the mixing glass. Stir well until chilled and properly mixed Strain the cocktail into a rocks glass filled with ice. Garnish with an orange twist for a burst of citrus aroma. 

Production Notes: Craftsmanship and Heritage

Boomsma Claerkampster Clooster Bitter Liqueur is created with meticulous attention to detail. The botanicals are carefully selected, and the recipe is steeped in tradition, honoring the legacy of the Claerkamp Abbey. The result is a premium liqueur that captures the essence of Dutch craftsmanship and heritage.

Delight in the rich history and captivating flavors of Boomsma Claerkampster Clooster Bitter Liqueur. With every sip, you embark on a journey through time, experiencing the essence of Dutch monastic traditions. Add this extraordinary herbal elixir to your collection and elevate your cocktail creations to new heights.

General Characteristics:

Size: 750ml
Proof: 80 proof
Main Ingredient: Herbs
Country of Origin: Netherlands

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