Real Thai Iced Tea Recipe

Thai Iced Tea
The Spruce
  • 10 mins
  • Prep: 5 mins,
  • Cook: 5 mins
  • Yield: 2 Cups (2 Servings)
Ratings (57)

This recipe is for the creamy style of Thai iced tea that most Thai restaurants in America serve (ชาเย็น, also known as cha yen, cha nom yen or cha yen sai nom).

While many Thai iced tea mixes often contain a low-grade powder or syrup, this authentic recipe gets its flavor from good-quality black tea and spices without any artificial colors. The best part is it's easy to make and far cheaper than buying it.

Similar to hot Thai tea, real Thai iced tea is a mix of black tea, spices, sugar, sweetened condensed milk, and evaporated milk. It's a great drink for fans of masala chai and other spiced or milky black teas.

If you don't have every one of the spices in this recipe on hand, that's OK—you can skip one or two. But if you want the full flavor, seek out the somewhat unusual ingredients (such as tamarind powder) at your local Southeast Asian or Indian market.

Although you can use teabags, it tastes better with loose-leaf tea because the flavor is richer and more complex.

What You'll Need

  • 2 tablespoons loose-leaf black tea (use strong tea such as Ceylon, Assam or Keemun. Alternatively, you can use 4 teabags of strong black tea, or you can make a caffeine-free Thai iced tea with 4 tablespoons of rooibos)
  • 1 piece star anise
  • 2 pods cardamom
  • Optional: 1/2 cinnamon stick
  • Optional: 1/8 vanilla bean
  • Optional: ground tamarind (to taste)
  • Optional: 1/4 teaspoon almond extract
  • 1 cup water (boiling)
  • 1 tablespoon sugar
  • 1 tablespoon sweetened condensed milk (see the note after the directions)
  • 2 teaspoons evaporated milk (or coconut milk or whole milk)
  • Garnish: mint leaves

How to Make It

  1. Steep the tea, star anise, cardamom, optional cinnamon stick, vanilla bean, tamarind powder, and almond extract in the boiling water for 5 minutes.
  2. Strain the tea.
  3. Stir in the sugar and sweetened condensed milk until both are completely dissolved.
  4. Fill two tall glasses with ice.
  5. Pour the tea over the ice, leaving an inch or so of space at the top for the evaporated milk.
  6. Top up with more ice if needed, and then drizzle with 1 teaspoon of evaporated milk on each glass of tea. If using mint leaves for garnish, add them now. Pop in straws if desired and serve immediately.

    Note: You easily can make this recipe vegan by replacing the sweetened condensed milk and evaporated milk with cream of coconut and coconut milk.


    • If you like this cha yen style of Thai iced tea, you also might enjoy cha manao Thai iced tea, which replaces the sweetened condensed milk and evaporated milk with lime juice and jasmine essence. It is especially refreshing in summer.
    • And if you're a coffee drinker, be sure to try Thai iced coffee, which has the same spiciness and creaminess, with a coffee base instead of tea.
    Nutritional Guidelines (per serving)
    Calories 89
    Total Fat 2 g
    Saturated Fat 1 g
    Unsaturated Fat 1 g
    Cholesterol 4 mg
    Sodium 19 mg
    Carbohydrates 18 g
    Dietary Fiber 3 g
    Protein 2 g
    (The nutrition information on our recipes is calculated using an ingredient database and should be considered an estimate. Individual results may vary.)