🇰🇷 South Korea · Drinks
Oksusu-cha (Roasted Corn Tea)
By eatmundo · July 12, 2026
🇰🇷 KRAI-generated imageA popular, nutty, and caffeine-free Korean tea made from roasted corn kernels. It is enjoyed both hot in winter and chilled in summer as a refreshing daily drink.
Ingredients
check them off as you prepareHow to Make It
- 1
Bring 500ml of fresh water to a boil in a small saucepan or kettle.
- 2
Place 2 high-quality roasted corn tea bags into the boiling water.
- 3
Turn off the heat and cover the pot to allow the tea to steep fully.
- 4
Let it steep for 5 to 7 minutes; the water should turn a deep, golden yellow hue.
- 5
Remove the tea bags carefully, making sure to squeeze out the flavorful concentrate.
- 6
For a hot version, pour immediately into mugs while it is still steaming.
- 7
For a cold version, let it cool to room temperature before storing in the fridge.
- 8
Serve the chilled tea over ice with a thin lemon slice if desired for extra brightness.
Frequently Asked Questions
What is Oksusu-cha?+
Oksusu-cha is a popular Korean tea made by boiling roasted corn kernels or steeping corn tea bags in water. It is a caffeine-free infusion typically served hot or cold as a daily beverage in Korean households and restaurants.
Can I use corn kernels instead of a tea bag?+
Yes, you can use roasted dried corn kernels; boil about two tablespoons in one liter of water for 15-20 minutes until the tea turns a golden brown.
Is Oksusu-cha served hot or cold?+
It is versatile and can be enjoyed hot during winter or chilled in the refrigerator as a refreshing summer beverage.
How long should I steep the tea bag?+
If using a tea bag, steep it in hot water for 3 to 5 minutes depending on how strong you prefer the nutty, roasted flavor.
Does this tea contain caffeine?+
No, Oksusu-cha is naturally caffeine-free, making it a perfect hydrating drink to enjoy at any time of the day or night.
