Rumtini
The Rumtini Revolution: A Modern Espresso Martini Made with Spiced Rum
The espresso martini has experienced a remarkable renaissance in recent years, becoming one of the most sought-after cocktails in premium bars and home collections worldwide. Within this resurgence lies an opportunity for genuine innovation: the Rumtini — a modern espresso martini that replaces traditional vodka with Shanty Seaweed Spiced Rum, introducing a depth and complexity that transforms the classic into something quietly extraordinary.
The Rumtini represents more than a simple substitution. It is a considered evolution that demonstrates how the right spirit can elevate a familiar cocktail into a new dimension of flavour. Where a traditional espresso martini relies on vodka’s neutrality, a spiced rum espresso martini embraces warmth, texture, and layered botanical character. The result is a drink that feels both recognisable and revelatory.
The Perfect Rumtini Recipe: Precision and Balance
The Rumtini demands precision. The formula is elegantly simple: 35ml Shanty Seaweed Spiced Rum, 35ml coffee liqueur, and 35ml freshly chilled espresso. This balance ensures that each element plays an equal role, creating a harmonious espresso martini with rum where no single note dominates.
For those seeking a consistent, bar-quality serve at home, a quality espresso martini mix such as Fever-Tree Espresso Martini Mix can also be used as an alternative to freshly brewed espresso. Designed to deliver balanced coffee intensity and natural sweetness, it offers a practical option without compromising the integrity of the drink.
Preparation is equally important. Add all ingredients to a cocktail shaker filled with ice and shake hard for 15 to 20 seconds. This vigorous shake chills the drink thoroughly while creating the signature creamy foam that defines a great espresso martini. Double strain into a chilled coupe or martini glass to preserve the drink’s silky texture and refined finish.
The result is a cocktail crowned with a velvety foam that invites a pause before the first sip — a visual cue that craftsmanship and care sit at the heart of this serve.
Why Shanty Seaweed Spiced Rum Changes the Espresso Martini
The defining character of the Rumtini lies in Shanty Seaweed Spiced Rum itself. Crafted in small batches, the rum draws its depth from fourteen carefully selected botanicals, including raw Dorset honey, Pepper Dulse (often called the truffle of the sea), cacao, and ginger.
When these botanicals meet the coffee and chocolate notes of an espresso martini, the result is layered and expressive. Honey softens the espresso’s bitterness without overpowering it. Cacao deepens the roasted character of the coffee. Seaweed botanicals introduce a subtle mineral edge that adds intrigue and length. This is an espresso martini with spiced rum that rewards attention, revealing nuance with every sip.
The Rumtini and 2026 Cocktail Trends
The cocktail landscape of 2026 is defined by a renewed focus on quality, provenance, and authenticity. Drinkers are increasingly drawn to spirits with a sense of place and purpose, favouring flavour-led craftsmanship over mass production. The Rumtini sits squarely within this shift, offering both familiarity and originality in equal measure.
It also reflects the growing appetite for spice-forward and darker, more layered flavour profiles. The interplay between rum’s warmth and coffee’s intensity creates a drink that feels contemporary while remaining grounded in the timeless structure of the espresso martini.
Serving the Rumtini: A Moment of Ritual
Best enjoyed as an after-dinner cocktail, the Rumtini is as much about ritual as it is about flavour. The chilled glass, the aromatic foam, the interplay of coffee, spice, and botanicals — all combine to create a moment of quiet indulgence.
The Rumtini represents a future-facing approach to modern mixology: one that honours classic cocktails while allowing premium ingredients and thoughtful craftsmanship to redefine what they can become. It is a drink that respects tradition, embraces innovation, and rewards those willing to explore beyond the expected.