Sri Lankan Spiced Iced Coffee

Ayis kōpi — Sinhala for simply "iced coffee" — is Sri Lanka's answer to the tropical afternoon: coffee boiled hard with cloves, cardamom, and cinnamon, sweetened and enriched with condensed milk, then bottled with a measure of spiced rum and left to chill before it's shaken and poured over ice. It's less a café order than a family production — bottled in big batches the night before a road trip or a gathering, the kind of drink an aunty puts together ahead of time and everyone reaches for the next day. The cardamom-and-clove pairing echoes coffee traditions across the Indian Ocean, but the condensed milk and the splash of spirit are what mark this cup as distinctly Sri Lankan — a dessert-sweet, faintly boozy cooler built to outlast the heat.

Cold coffee glass ingredient percentage chartIngredient ratios form a normalized 100% stack clipped to the recipe's cup.
Cold coffee glass · 100% composition

Ratio breakdown

Ingredients run from the top of the cup to the bottom; the last item is the bottom layer. Values are normalized to a true 100% stack.

Water2 cups (~475 ml)
48.7%
Cloves6 whole
0.5%
Cardamom4–5 pods, lightly crushed
0.7%
Cinnamon1 stick (a second, optional, for garnish)
0.7%
Sugar1 tablespoon
1.7%
Condensed milk2½ tablespoons
4.1%
Vanillaa dash
0.2%
Rum40 ml, spiced rum traditional (or whiskey)
4.4%
Milk175 ml
19.5%
Icea full glass
14.6%
Instant coffee3 tablespoons
4.9%
Ratio10 : 0.1 : 0.15 : 0.15 : 0.35 : 0.85 : 0.05 : 0.9 : 4 : 3 : 1

What you need

Method notes

Grind
Instant coffee is traditional — no grind needed; finely ground coffee works too if boiled and strained well
Water temperature
Cold — boiled hot, then fully chilled and poured over ice
Total time
15 min

Steps

  1. Boil the coffee with the spices and sugar

    Boiling the instant coffee, cloves, cardamom, cinnamon, and sugar together in the water lets the spices infuse the coffee directly rather than sitting on top as an afterthought — the spice medley and the coffee are meant to arrive as one flavor, not two.

  2. Simmer, then cool completely

    A full simmer draws out the spices' oils; cooling all the way down before the next step matters because the condensed milk and dairy that follow would scald or split if they met the mixture hot.

  3. Strain out the spices

    The whole cloves and cardamom pods have done their job once the liquid is infused and cooled — straining now keeps woody bits and husks out of the final drink.

  4. Mix in the condensed milk, vanilla, and spirit

    These go in after straining and cooling, in that order, so the condensed milk dissolves evenly into a still liquid rather than being fought by hot spice debris still in the mix.

  5. Add the milk, then shake to combine and chill

    Milk goes in last before the shake — shaking in a sealed bottle emulsifies the condensed milk and spirit through the coffee rather than leaving them as separate layers, and the agitation itself helps chill the batch.

  6. Pour over ice to serve

    The ice is where the family-batch tradition and the individual glass meet — a well-shaken, well-chilled batch stays balanced as the ice melts, rather than needing to be watered down at serving.

Tips

Common mistakes

FAQ

What does "ayis kōpi" mean?

It's Sinhala for exactly what it sounds like — "iced coffee." The name doesn't reference the spice or the spirit; those are simply how the drink is made at home.

Does it have to be rum, or can I use brandy?

Both appear in Sri Lankan home recipes. Rum or whiskey is one documented household version; brandy is another, used in at least one independently published Sri Lankan recipe with otherwise similar proportions — either is authentic, the choice comes down to what a given family keeps in the cupboard.

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