
Heavenly Thai Iced Coffee: Your New Favorite Summer Brew
There’s nothing quite like a refreshing drink on a hot summer day, especially one that transports you straight to the bustling streets of Thailand. I remember the first time I experienced Thai Iced Coffee—it was at a small café tucked away in a vibrant market. The aroma of rich coffee mingled with the scent of sweetened condensed milk filled the air, tantalizing my senses and stirring a fondness for this unique creation. Every sip was a delightful balance of bold coffee flavors and silky creaminess, igniting all those happy memories of family gatherings over iced brews.
What makes this Thai Iced Coffee recipe stand out from others? It’s the perfect combination of robust Thai coffee, just the right amount of sweetness, and a touch of evaporated milk that creates a cascade of flavor in every cup. Unlike store-bought options, where you can never quite hit that perfect balance, this homemade version allows you to customize to your hearts’ content while being kinder to your wallet.
Today, I’m thrilled to share not only the recipe but also the secrets to mastering this delicious drink. You’ll learn how to brew the perfect cup, achieve that dreamy sweetness, and make it your own. So grab your coffee-loving friends, and let’s dive into the world of Thai Iced Coffee!
What Are Thai Iced Coffee?
Thai Iced Coffee, or "Oliang," has a rich history that originates from Thailand’s street-side coffee vendors. Traditionally made with strong coffee brewed from dark roasted beans and mixed with sweetened condensed milk, this drink serves as both a pick-me-up and a comforting refreshment on sizzling days.
The taste is a beautiful balance of robust coffee and luscious creaminess, with a hint of sweetness that delights without overwhelming. You’ll notice its dark brown color, topped with a lovely swirl of evaporated milk, creating a captivating presentation.
Thai Iced Coffee is perfect for lazy summer afternoons, gatherings with friends, or any occasion where a refreshing coffee treat is needed. Brewing it at home not only impresses your guests but also allows for endless customization using your favorite ingredients. Whether you’re a coffee fanatic or a casual drinker, you’ll want to have this delightful beverage in your repertoire.
Why You’ll Love This Recipe
Authenticity at its Best: This recipe captures the true essence of Thai Iced Coffee without the hefty price tag of a café visit. You’ll experience the same authentic flavors, but with the ability to adjust sweetness and creaminess to your taste.
Cost-Effective & Quick: With just a few affordable ingredients and minimal effort, you can create multiple servings for the price of one store-bought drink. It’s perfect for entertaining large groups or having on hand for spontaneous hot days.
Customization Galore: Not a fan of super-sweet? Want to amp up the creaminess? This recipe allows you to tweak the condensed milk, sugar, and evaporated milk to suit your palate. You can even try experimenting with flavored syrups for a fun twist!
Easy to Make: I promise, even if you’re a novice in the kitchen, you can whip this up effortlessly. With simple steps and a short prep time, this recipe is accessible for everyone.
Rave Reviews: Your family and friends will be pleading for a second cup—you might even find yourself opening a small café at home! After serving this to loved ones, you’ll bask in their compliments and feel like a coffee connoisseur.
Ingredients
3 Tbsp (45 ml) Thai coffee powder: Look for high-quality Thai coffee, preferably a dark roast for bold flavor. Brands like “Doi Kham” or “Café de Asia” work beautifully.
3/4 cup (180 ml) off-the-boil water: Maintain the temperature just below boiling to pull out the best flavors of the coffee powder.
2 Tbsp (30 ml) sweetened condensed milk: This adds the creamy sweetness typical of Thai Iced Coffee. Use a brand you trust, like “Carnation” or “Eagle Brand”.
2 tsp sugar, or to taste: Adjust based on your sweet tooth; raw sugar or brown sugar can add a lovely depth.
Pinch of salt: Enhances the overall flavor profile.
A lot of ice: Crushed ice is ideal for a quick chill.
2-3 Tbsp (30-45 ml) evaporated milk, or to taste: This gives that classic creamy finish.
Prep Notes: It’s essential that the coffee is brewed first and can be set aside at room temperature if you prefer to make it ahead.
Step-by-Step Instructions
Brewing the Coffee: Combine the Thai coffee powder with 3/4 cup of hot water and let it steep for 5 minutes. You can use a cloth filter bag in a mixing jug, a French press, or simply brew directly in a mixing jug if you plan to filter the coffee later.
Prepare the Mixing Glass: While your coffee brews, grab a mixing glass. Add sweetened condensed milk, sugar, and a pinch of salt.
Strain the Coffee: Once the coffee has steeped, strain or filter it into the mixing glass containing the condensed milk mixture.
Stir Well: Blend everything until the condensed milk and sugar are fully dissolved—don’t be shy! Taste the coffee and adjust sweetness; it should taste slightly dark and sweet, knowing it will be diluted by ice later.
Chill with Ice: When you’re ready to enjoy, fill a 16 oz serving glass completely with ice. Pour the rich coffee over the ice with a satisfying splash.
Finish with Evaporated Milk: Drizzle the evaporated milk on top and watch that gorgeous cascade of creaminess. Mix before sipping for that heavenly blend of flavors. If desired, feel free to add more evaporated milk for additional creaminess!
Sweeten to Taste: If the coffee needs a touch more sweetness, dissolve sugar or condensed milk in a bit of warm water before adding it to your drink.
Chef’s Tips:
- For a fun touch, try garnishing with a sprinkle of cinnamon or cocoa powder.
- If you love coffee, consider brewing extra so you have some ready for iced lattes or dessert recipes!
Expert Tips & Tricks
Quality Matters: Always use fresh, high-quality Thai coffee powder for the best flavor. The fresher, the better!
Custom Sweetness: Don’t be afraid to adjust the sugar to your liking. You can even infuse your sugar with spices to create unique flavors.
Ice Quality: Using crushed ice provides better dilution without overwhelming the coffee’s flavor.
Make Ahead: You can brew the coffee in advance and keep it in the fridge for up to 3 days. Just be sure to skip adding ice until you’re ready to serve.
Troubleshooting: If your coffee ends up too strong, try adding more evaporated milk to mellow it out. For a more intense flavor, increase the brewing time but be cautious not to make it overly bitter.
Storage Advice: Should you have leftovers, store in an airtight container in the fridge; consume within a day or two.
Serving Suggestions
Pair your refreshing Thai Iced Coffee with a light dessert, such as coconut macaroons or a slice of flaky mango cheesecake. For a savory option, try serving them alongside spicy spring rolls or a vibrant Thai salad.
Presentation is key! Serve it in a chilled glass for that extra touch of summer elegance. Feel free to add a colorful straw or even an edible flower for a delightful finishing touch.
Variations & Substitutions
Flavored Thai Iced Coffee: You can infuse flavors by adding a few drops of vanilla extract or a hint of cardamom to the coffee brew for a unique twist.
Dietary Restrictions: For a vegan option, substitute sweetened condensed milk with coconut milk or a plant-based alternative. Coconut milk can add an extra layer of flavor that complements the coffee beautifully!
Seasonal Variations: Come fall, consider adding a dash of pumpkin spice or nutmeg for a seasonal delight. In winter, a hint of peppermint can create a festive feel.
Nutrition & Storage Info
- Prep Time: 10 minutes
- Cook Time: 5 minutes (brewing time)
- Total Time: 15 minutes
- Yield: 2 servings
- Estimated Calories: 150 calories per serving (varies based on sugar and milk used)
Storage Instructions: Keep brewed coffee in an airtight container in the fridge, best consumed within 2-3 days. The drink is best served fresh, but if necessary, it can be prepared ahead of time and will still be enjoyable.
FAQ Section
Can I use regular coffee instead of Thai coffee powder?
Absolutely! While it’ll lack the specific flavor of Thai coffee, you can use any strong coffee as a substitute. Just ensure it’s brewed stronger for the best flavor.Is Thai Iced Coffee served hot?
Traditionally, no—it’s an iced drink! However, you can enjoy hot variations; simply omit the ice and serve it warm without the evaporated milk.How can I make this coffee sugar-free?
Use sugar substitutes or natural sweeteners like stevia or monk fruit. You may need to adjust the quantities to taste.What’s the best coffee brewing method for this recipe?
A French press works beautifully, but you can use any method that extracts robust flavors, including drip coffee makers or espresso machines.Can I add alcohol to Thai Iced Coffee?
For a fun adult rendition, add a splash of rum or whiskey for an adult twist every now and then!How do I store leftover Thai Iced Coffee?
Store any leftovers in an airtight container in the refrigerator, and consume within a day or two. It’s best enjoyed fresh!What’s the difference between evaporated milk and condensed milk?
Evaporated milk is unsweetened, while sweetened condensed milk is rich, creamy, and sweet. Both have different uses in coffee drinks.Can I use cold brew coffee instead?
Yes! You can definitely incorporate cold brew as a smoother alternative. Just adjust the sweetened condensed milk to ensure proper sweetness.How do I make Thai Iced Coffee more chocolaty?
Adding chocolate syrup or cocoa powder during preparation can give you that delicious cocoa twist!Can I make a decaf version of Thai Iced Coffee?
Yes! Opt for decaf Thai coffee or any decaf coffee of your choice.
Conclusion
This recipe for Thai Iced Coffee is truly special, bringing together authentic flavors and the thrill of customization right to your kitchen. Whether sipping solo on a sunny day or sharing with family and friends, every cup is an invitation to embrace sweetness and comfort in a glass.
I encourage you to give this recipe a try! Share your thoughts and experiences in the comments below; I’d love to hear how you made it your own. And if you’re craving more delightful beverages and desserts, don’t forget to check out my other recipes on the blog!

Thai Iced Coffee
Ingredients
Method
- Combine the Thai coffee powder with 3/4 cup of hot water and let it steep for 5 minutes.
- While your coffee brews, grab a mixing glass and add sweetened condensed milk, sugar, and a pinch of salt.
- Once the coffee has steeped, strain or filter it into the mixing glass containing the condensed milk mixture.
- Stir well until the condensed milk and sugar are fully dissolved.
- Fill a 16 oz serving glass completely with ice, then pour the coffee over the ice.
- Drizzle the evaporated milk on top and mix before sipping.
- If the coffee needs more sweetness, dissolve sugar or condensed milk in warm water before adding.








