This green tea lemonade is a healthy and delicious way to keep cool and hydrated! It’s made with simple ingredients including antioxidant-rich green tea (cold brewed for best flavor extraction), fresh lemon juice and your choice of sweetener. It’s the perfect summer drink!


Why cold brew?
- Better flavor:
- Cold brewing is a slow, but gentle way of extracting delicate flavors without pulling many tannins (bitter tasting compounds) that you’d normally get from a hot brew. As a result, the tea is smooth & sweet tasting, fresh and bit grassy.
- Better nutrient extraction:
- Cold water infusions are ideal for extracting and preserving heat-sensitive nutrients like Vitamin C and L-theanine that are more easily destroyed in hot water.
- No heat required:
- No need to turn on the kettle or boil a big pot of water in the middle of a heat wave. Just stir the tea leaves into cool water in a big jar or pitcher and refrigerate until you’re ready to go.

How to Make Cold Brewed Green Tea Lemonade

Prep the tea leaves: Measure out about 2 tbsp loose leaf green tea use about 5-6 green tea bags.

Add water & steep: Add water & tea to a quart-sized jar, secure the lid & refrigerate 3-12 hours to let the tea steep.
↳Should You Empty the Tea Bags before Brewing?
It’s ideal, but if you can’t see the size of the tea leaves without opening up the teabag then it might be best to brew with the bags.
I only recommend you open up your tea bags to if you have a tea strainer, a nut milk bag or some sort of very fine strainer that’s good at filtering out very small bits and pieces.

Juice the lemons: Juice about 5 large, fresh lemons or enough to fill 1 cup (240ml).

Sweeten: Whisk lemon juice, sweetener & 1 cup water together in a large pitcher.

Strain & combine: Strain out the tea leaves and add to the large pitcher.

Sweeten & enjoy: Taste & sweeten as needed then serve over ice.

Garnishes & Flavor Ideas: Add extra color & flavor with fresh fruit and herbal garnishes. Think peaches, berries, pineapple, mint and cucumber. Frozen fruit also works great in place of ice!
Quick Questions
Loose Leaf vs Tea Bags – Which Should You Use?
➡Loose leaf tea is more expensive and not always easy to find in store, but it’s generally made from high quality, larger cut tea leaves that produces a fresher and more flavorful tea.
➡Teabags are much more accessible, affordable and easy to brew.
However, the leaves are typically more processed, ‘dusty’ and fragmented, which makes for a less flavorful brew.
It’s your choice which you want to use. Both options work and both options come with their own pros and cons. Technically, loose leaf will make a better tea, but you probably won’t notice or care unless you’re a real tea-aficionado.
How long should I brew?
➡ Brew time range: 3 hours – 24 hours
6-8 hours is generally the sweet spot for most people, but you may find your personal preference differ depending on the quality and type of green tea you use.
Can I (should I) use green tea specifically made for cold brewing?
You can, but this recipe is written for regular green tea so you need to make some adjustments and check the instructions on your tea for the recommended brew time. It’s likely to need about 15 minutes and no more than a few hours max.
Cold brew tea bags are designed to quickly create a more concentrated flavor using cold water. If you brew them too long you might end up with an overly intense and bitter flavor.
Can I hot brew my tea instead?
Yes! Though cold brewed tea has a really smooth flavor, you can still make a delicious green tea lemonade with a hot brew.
Steps:
1. Heat water to 175°F (80°C): Fill a large pot with 4 cups of water and place over a medium-high heat. Heat the water until you start to see tiny bubbles form on the bottom of pot. If you have a cooking thermometer, use it to check for the ideal temp.
2. Steep: Add the leaves/tea bags, add the lid and brew for 2-3 minutes. Discard tea bags or strain out the leaves and stir in the sweetener. Set aside to cool for about 20 minutes.
3. Lemonade prep: Combine lemon juice and water in a large pitcher. Chill in the fridge until ready to combine.
4. Combine: Stir the cooled tea into the lemon mixture. Taste and sweeten more if needed then pour into ice filled glasses and enjoy.
How to Make a Single Serving (hot brew method)
You need a tea kettle or pot to simmer water and a cocktail shaker full of ice to cool the tea down quickly.
The basic idea is to make a green tea concentrate (high tea to water ratio), then chill it quickly in an iced-shaker with lemon and more water.
Single Serve Ingredients
• 1 ½ cup water, divided (360ml)
• 2-3 green tea bags
• 1 tbsp maple, honey, agave OR 2 tbsp white/brown sugar – more to taste, if needed
• ¼ cup fresh lemon juice (60ml)
• ½ cup ice + more for serving
Instructions
1. Heat ½ cup water in a small pot on the stove top over a medium-high heat until little bubbles start to form on the bottom of the pot. If using an electric kettle, stop the water before it reaches a full boil then wait a minute for it to cool a bit more. Ideal temp is 175°F (80°C).
2. Brew 2-3 minutes, remove the tea bags then stir in the sweetener.
3. Add about ½ cup ice to a cocktail shaker along with the lemon juice, remaining ¾ cup water and green tea. Add the shaker lid and shake until mixed and chilled.
4. Pour the chilled tea into ice-filled glasses, garnish as you like and enjoy.
Does this green tea lemonade have caffeine?
Yes – green tea naturally has about 30-50mg of caffeine per 8oz (about 1 cup). For comparison, coffee has about 95 mg per 8oz.
However, cold brewing extracts about 30-40% less caffeine, but the exact amount of caffeine will vary depending on time and the green tea itself.
While it is less caffeine than standard cup of green tea, you may want to avoid drinking this in the evening if you’re particularly sensitive to stimulants like caffeine.

More Refreshing Summer Drink Ideas
Enjoy!
Let me know if you try this Homemade Green Tea Lemonade recipe! Leave a comment and review with your thoughts. I always appreciate the feedback and serving suggestions that you come up with!
Green Tea Lemonade Recipe
This green tea lemonade is a healthy & delicious way to keep cool this summer! It's made with green tea, fresh lemon juice & sweetener!
Ingredients
- 2 tbsp loose leaf green tea (12g) or about 5-6 green tea bags
- 5 cups water, divided (1.2L)
- 1 cup fresh lemon juice, about 5 large lemons (240 ml)
- ½ cup honey (170g) or maple syrup (160g)* OR ¾ cup white sugar (150g)
For Serving (optional)
- ice
- lemon slices
- fresh mint
- fresh fruit (peaches, mango, pineapple, strawberries, etc)
Instructions
- Green Tea: Add the loose-leaf tea or tea bags to a large jar (quart-sized or larger) and cover with 4 cups of room-temperature or cold water. Secure the lid, then place in the fridge to steep for 8 hours and up to 24 hours. The longer you leave it, the stronger the green tea flavor.
- Lemons & Sweetener: Add lemon juice, your sweetener of choice, and the remaining 1 cup of water to a large pitcher. Whisk together well until the sugar/sweetener has fully dissolved or mixed into the liquids. FYI: Cold water can dissolve granulated sugar - it just needs a bit more time.
- Strain: Take the green tea out of the fridge. Remove the tea bags or strain out the leaves by placing a fine mesh strainer or sieve on top of the lemon-filled pitcher and pour the green tea infusion into the sieve to strain out the leaves.
- Mix: Stir it all together than taste. Add more sweetener if you see fit.
- Serve: Pour into tall ice-filled glasses and enjoy. For a little extra garnish and flavor you can serve with fresh mint leaves, lemon slices or fresh fruit and enjoy. Keep refrigerated and drink within 4 days.
Notes
- FYI - Opening up tea bags: The tea leaves inside pre-made bags can often be quite fine and 'dusty'.Unless your bags are clear and you can tell the leaves are big enough to be easily strained out, don't open them up. I only recommend you opening them up to brew without the bags if you have a tea strainer, a nut milk bag or some sort of very fine strainer that's good at filtering out very small bits and pieces.
- Steep Time: The longer you let this steep, the stronger the flavor. I like to do this overnight, but if you're short on time you can let it steep for 3 hours minimum.
- Make it low fodmap/vegan: Use maple syrup, agave or white sugar to sweeten - not honey.






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