Green Tea Mousse Cookies
Ever had a cookie that feels like a cozy hug on a chilly day?
If you haven’t tried Green Tea Mousse Cookies, you’re in for a treat! These delightful cookies blend the rich, earthy flavor of matcha with a creamy texture that melts in your mouth. Perfect for impressing guests or simply indulging yourself, they’ll have you daydreaming about your next batch. And let’s face it, anything with matcha gets a gold star in the health department, right?

Why make this recipe
Who doesn’t want a cookie that’s as easy as pie? Well, okay, maybe cookies are easier. Here are a few reasons you’ll love whipping up these Green Tea Mousse Cookies:
- Quick and Simple: You can make these cookies in no time, even on a busy weeknight!
- Impressive Flavor: The unique matcha taste will have everyone asking for your secret recipe.
- Versatile Enjoyment: Perfect for tea parties, book club meetings, or just because it’s Tuesday.
Ingredients
You don’t need fancy stuff — just these basics!
- 1 cup all-purpose flour
- 1/2 cup powdered sugar
- 1/4 cup unsweetened matcha powder
- 1/2 cup unsalted butter, softened
- 1 large egg
- 1/2 teaspoon baking powder
- 1/4 teaspoon salt
- 1/2 teaspoon vanilla extract
Directions
- Preheat the oven to 350°F (175°C).
- In a bowl, cream together the softened butter and powdered sugar until light and fluffy.
- Beat in the egg and vanilla extract.
- In another bowl, whisk together the flour, matcha powder, baking powder, and salt.
- Gradually add the dry ingredients to the wet mixture, mixing until just combined.
- Drop spoonfuls of dough onto a lined baking sheet.
- Bake for 10-12 minutes or until the edges are lightly golden.
- Allow to cool on a wire rack before serving.
How to make Green Tea Mousse Cookies (Overview)
Making these cookies is as easy as pie, or should I say, cookie dough? Start by creaming the butter and sugar – this step is crucial for that airy feel. Then, mix in the wet ingredients before bringing in the dry ones. The dough should be just combined, so don’t overmix!
Here’s a pro tip: Let the dough sit for a few minutes before baking for a thicker cookie! 🤫
How to serve Green Tea Mousse Cookies
These cookies are best served warm and gooey, with a hint of matcha aroma wafting through the air. Pair them with a cup of hot tea or coffee for a delightful afternoon treat. You could also sprinkle some powdered sugar on top for that extra touch of elegance. Picture this — a soft, green-hued cookie that looks gorgeous on a dessert platter and has the perfect crunch!
How to store Green Tea Mousse Cookies
These cookies can keep well for about 3-5 days in an airtight container at room temperature. Feeling like a meal prep superstar? You can even freeze them for up to a month! Just thaw them for a bit and enjoy.

Pro tip: Let them cool completely before freezing to maintain that lovely texture!
Tips to make Green Tea Mousse Cookies
Here are a few insider tricks to up your cookie game:
- Use room temperature butter: It helps in getting that light and fluffy texture.
- Sift your matcha: It breaks down any clumps, ensuring even flavor throughout.
- Chill your dough: If you want thicker cookies, chilling helps prevent them from spreading too thin in the oven.
Variation
Want to switch things up? Try incorporating white chocolate chips for a sweet contrast to the earthy matcha! You could also make these cookies vegan by substituting the egg with a flax egg and using vegan butter — still delicious!
FAQs
Can I substitute matcha powder?
No, matcha adds a unique flavor that’s hard to replicate, so stick with it for the best results!
Can I make these cookies ahead of time?
Absolutely! They’ll keep well in the fridge for a few days, or chill the dough and bake fresh cookies as needed.
Can I freeze the cookie dough?
Yes! Just scoop the dough onto a baking sheet, freeze until firm, then store in a freezer bag. Bake directly from frozen, adding a couple of minutes to the bake time.
📌 Pin this recipe for your next cozy dinner night!

Green Tea Mousse Cookies
Ingredients
Method
- Preheat the oven to 350°F (175°C).
- In a bowl, cream together the softened butter and powdered sugar until light and fluffy.
- Beat in the egg and vanilla extract.
- In another bowl, whisk together the flour, matcha powder, baking powder, and salt.
- Gradually add the dry ingredients to the wet mixture, mixing until just combined.
- Drop spoonfuls of dough onto a lined baking sheet.
- Bake for 10-12 minutes or until the edges are lightly golden.
- Allow to cool on a wire rack before serving.
Notes
Printable Recipe Card
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