On a balmy afternoon, I caught myself daydreaming about the bustling street markets of Thailand, where vibrant aromas and refreshing beverages come to life. That’s when I decided to whip up an Iced Sweet Thai Lemongrass Drink—an easy iced tea that perfectly captures that zesty, herbal essence. This delightful concoction not only refreshes but offers a delightful sweetness that perfectly complements spicy dishes. Whether you’re looking for a quick, vegan-friendly drink to cool you down or simply wanting to spice up your usual beverage routine, this recipe is your ticket to a mini tropical escape. Ready to embark on this refreshing journey with me? Let’s dive in!

Why is this drink a must-try?
Refreshing on hot days, this Iced Sweet Thai Lemongrass Drink is your perfect companion for a sun-soaked afternoon. Vegan-friendly, it aligns with various dietary preferences without sacrificing taste. Easy to make, with ingredients you likely have at home, it saves you time in the kitchen. Flavorful notes of lemongrass and a hint of lime offer an aromatic experience. Versatile enough to pair with spicy dishes like Honey Feta Sweet for a balanced meal, this drink is sure to impress guests. It’s not just a beverage; it’s a mini escape to Thailand!
Iced Sweet Thai Lemongrass Drink Ingredients
For the Base
• Lemongrass – Use 5 large stalks for a robust taste; if small, increase quantity for that vibrant flavor.
• Water – 2 ½ cups will create the perfect base for your refreshing iced tea.
For Sweetness
• Sugar – Adjust between ¼ to ½ cup depending on your sweet tooth; it’s the perfect complement to the lemongrass.
• Salt – A large pinch enhances the overall flavor, making it more delightful.
For Zest
• Fresh Lime – Serve as a garnish or squeeze in for added brightness; it elevates the drink’s refreshing quality.
Enjoy crafting your Iced Sweet Thai Lemongrass Drink, and let this simple recipe whisk you away to a tropical paradise!
Step‑by‑Step Instructions for Iced Sweet Thai Lemongrass Drink
Step 1: Cut the Lemongrass
Begin by washing 5 large stalks of lemongrass under cool water to remove any dirt. Trim off the tough ends and cut the stalks into thin slices, roughly 1-2 inches long. This will help release their aromatic oils as you prepare your Iced Sweet Thai Lemongrass Drink, ensuring every sip is fragrant and flavorful.
Step 2: Simmer the Lemongrass
In a medium saucepan, combine the sliced lemongrass with 2 ½ cups of water. Place the saucepan over medium heat and bring the mixture to a gentle simmer. Allow it to simmer for about 7-8 minutes, watching for the water to become fragrant and lightly tinted, indicating the lemongrass is releasing its wonderful flavor.
Step 3: Add Sugar and Salt
Once the lemongrass has simmered and infused the water, stir in between ¼ to ½ cup of sugar, depending on your sweetness preference. Add a large pinch of salt to enhance the flavors. Continue stirring the mixture over low heat until the sugar completely dissolves, creating a perfectly sweetened base for your refreshingly delicious drink.
Step 4: Cool and Strain the Mixture
Remove the saucepan from the heat and let the lemongrass infusion cool to room temperature for about 10-15 minutes. This pause allows the flavors to fully develop. Once cooled, strain the liquid through a fine mesh sieve into a pitcher, discarding the lemongrass pieces to achieve a smooth consistency in your Iced Sweet Thai Lemongrass Drink.
Step 5: Chill and Serve
Place the strained mixture in the refrigerator to chill for at least 30 minutes. Once cold, serve the drink over a generous amount of ice cubes in tall glasses. Add a slice of fresh lime for garnish or a squeeze of lime juice to enhance the drink’s brightness, and enjoy this refreshing Iced Sweet Thai Lemongrass Drink!

Iced Sweet Thai Lemongrass Drink Variations
Feel free to get creative with this delightful drink and make it truly your own!
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Minty Freshness: Add a handful of fresh mint leaves during the simmering process for an invigorating twist. The combination of lemongrass and mint will refresh you even more on a hot day.
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Coconut Sugar: Substitute white sugar with coconut sugar for a richer flavor profile that introduces a hint of caramel. It complements the lemongrass beautifully while remaining vegan-friendly.
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Chili Kick: For those who enjoy a bit of heat, add a slice of fresh chili or a dash of chili flakes during the simmering phase. This fun twist balances the sweetness with a spicy punch!
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Fruit Infusion: Toss in some slices of fresh ginger or pieces of tropical fruits, like pineapple or mango, for an adventurous flavor experience. The fruity undertones match perfectly with the lemongrass’s brightness.
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Herbal Blend: Want more of an aromatic experience? Combine the lemongrass with other herbs like basil or coriander, introducing a whole new depth of flavor that teases the palate.
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Agave Alternative: If you’re seeking an alternative sweetener, use agave syrup instead of sugar. This swap will maintain sweetness with a delightful, lighter consistency.
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Lemon Verbena: Swap in lemon verbena leaves in place of some lemongrass for a lemony burst that amplifies that refreshing quality—perfect for tea lovers!
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Iced Version of Thai Tea: Blend the base from this drink with brewed Thai iced tea for a fusion of flavors that will transport you straight to the markets of Thailand. Serve it chilled, with a splash of cream for a creamy finish.
Don’t hesitate to combine these variations to create your perfect Iced Sweet Thai Lemongrass Drink! Whether you opt for a fruity infusion or a spicy kick, you’ll find a delightful twist waiting to be discovered. Enjoy experimenting, and if you’re hungry for more inspiration, check out my easy Spiced Pumpkin Streusel muffins or indulge in some sweet Valentine Ganache Cookies for a little treat on the side!
Storage Tips for Iced Sweet Thai Lemongrass Drink
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Fridge: Store your Iced Sweet Thai Lemongrass Drink in an airtight container for up to 2-3 days. This helps maintain its refreshing flavor while preventing other odors from affecting it.
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Freezer: If you want to enjoy it later, pour the cooled drink into ice cube trays. It can be frozen for up to 2 months; just pop them into your glass and add soda water for a fizz!
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Reheating: While this drink is best enjoyed chilled, if you prefer it warmer, gently heat on the stove over low heat—do not boil—to revive the flavors without losing freshness.
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Serving: Always serve over ice to keep it cool and refreshing. Add a fresh lime slice right before enjoying for that zesty twist!
What to Serve with Refreshing Iced Sweet Thai Lemongrass Drink
Looking to create a delightful meal that perfectly pairs with this refreshing, herbal drink?
- Spicy Thai Curry: The bold, spicy flavors of a Thai curry balance beautifully with the drink’s sweetness, making each sip refreshing. It’s like a flavor hug for your palate!
- Coconut Rice: Creamy and slightly sweet, coconut rice complements the herbal notes and adds a comforting texture to your meal experience. Serve it warm and fluffy for the best taste.
- Fresh Spring Rolls: These light, crisp rolls filled with fresh veggies and herbs create a delightful contrast with the drink’s refreshing essence. They are a perfect light bite that feels like a taste of summer!
- Grilled Shrimp Skewers: Juicy, charcoal-kissed shrimp drizzled in a tangy marinade play wonderfully alongside the Iced Sweet Thai Lemongrass Drink, enhancing the tropical vibe of your meal.
- Thai Beef Salad: This tangy, spicy salad brings another layer of zest, while the cooling lemongrass drink helps to tone down the heat. Each bite and sip become part of a culinary dance.
- Mango Sticky Rice: For dessert, this sweet and satisfying dish topped with coconut milk enhances the lemongrass drink’s flavor profile, leaving you with a taste of paradise.
- Thai Iced Coffee: If you’re in the mood for something caffeinated, this rich, sweet blend offers a lovely contrast to the herbal notes of the drink while satisfying your coffee cravings.
- Chili Lime Fruit Salad: Zesty and refreshing, this fruit salad topped with a hint of chili will elevate your flavors, making every sip of the Iced Sweet Thai Lemongrass Drink even more enjoyable.
- Cucumber Salad: Crisp and cool, a salad made with cucumbers and a tangy dressing offers a refreshing crunch that complements the lemongrass’s herbal qualities beautifully.
Expert Tips for Iced Sweet Thai Lemongrass Drink
- Fresh Lemongrass: Ensure you use fresh lemongrass for the best flavor; dried or old stalks can result in a bland drink.
- Sweetness Balance: Start with less sugar and adjust until it reaches your preferred sweetness for the Iced Sweet Thai Lemongrass Drink.
- Ice Levels: Use plenty of ice when serving to keep the drink refreshing; the heat will easily melt your ice and dilute flavors.
- Infusion Time: Don’t rush the simmering process; allow the lemongrass to infuse fully for at least 7-8 minutes for maximum flavor extraction.
- Creative Variations: Experiment by adding mint or other herbs to create fun twists on the classic Iced Sweet Thai Lemongrass Drink.
Make Ahead Options
This Iced Sweet Thai Lemongrass Drink is perfect for busy home cooks looking to save time! You can prepare the lemongrass infusion up to 24 hours in advance and store it in an airtight container in the refrigerator. Simply simmer the lemongrass and water, then strain and refrigerate the mixture once cooled. To maintain its refreshing quality, be sure to keep it chilled and avoid adding ice until serving. When you’re ready to enjoy your drink, sweeten it just before serving, adjusting sugar to your taste, and pour over ice. This way, every sip will be just as delicious as when freshly made!

Iced Sweet Thai Lemongrass Drink Recipe FAQs
What type of lemongrass should I use?
Absolutely! For the best flavor, make sure to use fresh lemongrass. Look for stalks that are firm and have a bright color. Avoid any that are wilted, discolored, or have dark spots all over, as these indicate they may be past their prime.
How should I store the Iced Sweet Thai Lemongrass Drink?
To keep your delicious drink fresh, store it in an airtight container in the refrigerator for up to 2-3 days. This method helps maintain its refreshing flavor and prevents it from absorbing any unwanted odors from other foods.
Can I freeze the Iced Sweet Thai Lemongrass Drink?
Yes! I often like to freeze it for later enjoyment. Simply pour the cooled drink into ice cube trays and freeze for up to 2 months. When you’re ready, you can pop a few cubes into a glass of soda water for a fizzy treat or blend it for a slushy version!
What if my drink turns out too sweet or too bland?
No worries! If you find it too sweet, simply add a splash of fresh lime juice to balance the flavors. If it’s too bland, try simmering an additional 1-2 minutes with a bit more lemongrass or adjust the sugar to your taste. Just keep experimenting until it’s perfect for you!
Is this drink suitable for pets?
It’s best to keep this drink away from pets, particularly dogs and cats. The sugar content and any added flavors, like lime, can be harmful to them. If you’re looking for a refreshing drink to share with your furry friends, consider cold, plain water instead!
Can I substitute sugar in the Iced Sweet Thai Lemongrass Drink?
Definitely! You can replace sugar with alternatives like coconut sugar or agave syrup for a unique flavor profile. Just remember to adjust the quantity according to your preferred sweetness. Happy mixing!

Refreshing Iced Sweet Thai Lemongrass Drink to Beat the Heat
Ingredients
Equipment
Method
- Begin by washing 5 large stalks of lemongrass under cool water to remove any dirt. Trim off the tough ends and cut the stalks into thin slices, roughly 1-2 inches long.
- In a medium saucepan, combine the sliced lemongrass with 2 ½ cups of water. Place the saucepan over medium heat and bring the mixture to a gentle simmer.
- Once the lemongrass has simmered for about 7-8 minutes, stir in between ¼ to ½ cup of sugar, depending on your sweetness preference. Add a large pinch of salt.
- Remove the saucepan from the heat and let the lemongrass infusion cool to room temperature for about 10-15 minutes. Strain the liquid through a fine mesh sieve into a pitcher.
- Place the strained mixture in the refrigerator to chill for at least 30 minutes. Serve over ice and add a slice of fresh lime for garnish.

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