Homemade Kahlua

Homemade Kahlua is a rich and indulgent coffee liqueur crafted from a blend of freshly brewed coffee, sugar, vanilla, and a touch of rum.

  • 5 min
  • Easy
  • Collins Glass
  • 6 ingredients
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Homemade Kahlua

Ingredients

1
  • Sugar2½ cups
  • Corn syrup1 cup
  • Coffee1½ oz instant
  • Vanilla extract2 oz
  • Water3 cups boiling
  • Vodka1 fifth

Method

  1. Dissolve sugar in 2 cups of boiling water and add corn syrup.
  2. Dissolve the instant coffee in the remaining water.
  3. Pour syrup and coffee in a gallon jug.
  4. Let it cool.
  5. Add vodka and vanilla when cold.
  6. For the best result, let the mixture "mature" for 4-5 weeks.
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What you need

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Highball glasses

Tall and straight, 10 to 12 oz, with a heavy base.

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A double jigger

Marked in oz and ml, with lines inside for the small measures.

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The hero bottle

Vodka stands as the ultimate blank canvas in the spirits world, offering mixologists and home bartenders unparalleled versatility. Unlike whiskey's oak complexity or gin's botanical symphony, vodka's neutral character allows other ingredients to shine while providing a clean, smooth alcoholic backbone.

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Where it comes from

Homemade Kahlua represents the DIY spirit of craft cocktail enthusiasts and bartenders who infuse their own liqueurs at home. While Kahlúa originated in Mexico as a coffee liqueur in 1936, the practice of making it at home reflects broader trends in artisanal spirits production and creative bartending. This homemade version allows for quality control and personalization, connecting modern mixologists with traditional infusion techniques.

Tips from the bar

  • Use fresh, high-quality coffee beans for superior flavor
  • Steep for at least three weeks for optimal infusion
  • Strain through cheesecloth multiple times for clarity
  • Store in a cool, dark place away from direct sunlight
  • Label and date your bottles for proper tracking of infusion periods

Twists worth trying

Spiced Kahlua
A version with added cinnamon, cloves, and nutmeg for warmth
Vanilla Kahlua
A variation infused with vanilla beans for creaminess
Coconut-Rum Kahlua
A tropical variation combining coconut rum with coffee essence

What to eat with it

  • Tiramisu
  • Chocolate truffles
  • Coffee cake
  • Espresso-soaked ladyfingers
  • Chocolate mousse

The finished drink

Homemade Kahlua

Questions

What is in a Homemade Kahlua?

A Homemade Kahlua is made with sugar, corn syrup, coffee, vanilla extract, water, vodka.

What glass do you use for a Homemade Kahlua?

Serve a Homemade Kahlua in a collins glass.

What does a Homemade Kahlua taste like?

Expect rich, coffee, chocolate.

What can I make with Vodka?

We have 113 drinks built around Vodka. See them all on the Vodka page.

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