Recipe for Oliang Thai-Style Iced Black Coffee: Rich Aroma and Flavor Like Famous Cafes

Oliang A Thai-style iced black coffee drink familiar from traditional coffee shops, known for its strong aroma, balanced sweet-bitter taste, and refreshing quality when served with ice.Although iced Americano is currently popular in modern cafes,Oliang remains equally favored as a beverage choice.

Beverage menu “Oliang” What is it made of, and why is it called Thai iced black coffee?

Oliang is a Thai iced coffee drink influenced by Chinese culture, made from roasted ground coffee, which some recipes blend with roasted grains like corn or soybeans to enhance aroma and flavor, then brewed or filtered with hot water, and sweetened with sugar and ice to taste.

Regarding the term “ Oliang ,” it comes from the Teochew Chinese language: “O” means black, and “Liang” means cold, referring to a black-colored drink served cold. It is commonly called “ Thai iced black coffee ,” characterized by the roasted coffee aroma, strong flavor, and adjustable sweetness.

Many people add sugar to Oliang to balance the coffee’s bitterness with sweetness, but sugar levels can be adjusted, and milk or creamer is not necessary.

Traditional Oliang recipe: what ingredients go into one glass?

Oliang uses only a few ingredients, ideal for those wanting to try making Thai-style iced black coffee at home. Sugar can be added or reduced to preferred sweetness, including:

• 2 tablespoons traditional coffee powder
• 180 milliliters hot water
• 3 teaspoons granulated sugar
• Ice as desired
• Coffee filter bag or filtering equipment

How to make traditional Oliang: easy steps to brew at home

1. Prepare the coffee powder  
   Scoop traditional coffee powder into a coffee filter bag. If using a cloth filter bag, rinse and scald with hot water before use.

2. Brew coffee with hot water  
   Slowly pour about 180 milliliters of hot water over the coffee powder evenly. Let it steep for 2-3 minutes to extract the coffee’s aroma and flavor.

3. Filter the coffee liquid
   Lift the filter bag to let the brewed coffee drip into a container until rich black coffee is obtained. Adjust the coffee powder amount next time for stronger aroma and flavor if desired.

4. Add granulated sugar
   Add about 3 teaspoons of sugar to the hot coffee, stir until dissolved, and taste before adjusting sweetness to preference.

5. Add ice and serve
   Let the coffee cool slightly, then pour into a glass filled with ice. The result is a dark black Oliang with roasted coffee aroma, ready to drink immediately.

Tips for brewing delicious Oliang with rich aroma like traditional coffee shops

Although Oliang preparation is simple, choosing the right coffee powder and controlling ingredient ratios affect taste. To make Oliang fragrant, strong, and not quickly diluted by ice, try these techniques.

• Choose traditional coffee powder that suits your taste preference Since each brand differs in composition and roasting level, they offer unique aroma and strength.
• Brew coffee slightly stronger than usual Because melting ice dilutes the coffee flavor.
• Add sugar while the coffee is still hot To help sugar dissolve easily and distribute evenly.
• Do not steep coffee grounds longer than necessary To avoid excessive bitterness or astringency, depending on coffee type and brewing method.
• Adjust sweetness yourself If you prefer less sweet Oliang, reduce or omit sugar.

No expensive coffee machine is needed; using traditional coffee powder, hot water, sugar, and ice lets you make Thai-style iced black coffee at home. It's perfect for those wanting to switch from iced Americano to the rich taste of Oliang with roasted coffee aroma and customizable sweetness.

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