If matcha and white chocolate is the obvious pairing - crowd-pleasing, sweet, instantly beloved - then matcha and sesame is the sophisticated one. The pairing that rewards patience. The flavor combination that makes people stop mid-bite, look at the cookie, and say: what is in this?
Sesame is earthy, nutty, faintly bitter, with a complexity that sits comfortably alongside matcha rather than competing with it. Together they create something that is rooted deeply in Japanese culinary tradition - kuro goma (black sesame) and matcha appear together everywhere in Japanese sweets, from daifuku to soft-serve to these cookies - but feels entirely fresh in a Western baking context.
These are the cookies we make when we want to impress someone with genuine taste, rather than just sweetness.
A note on sesame: This recipe uses both black sesame seeds and tahini (sesame paste). The seeds give crunch and visual drama. The tahini gives depth and binds the sesame flavor into the cookie's texture. Both matter. If you can only find one, use tahini.
Black sesame vs white sesame: Black sesame has a stronger, more bitter flavor than white sesame - and the visual contrast against the green batter is extraordinary. We strongly recommend black sesame here, though white sesame or a mix works well if that's what you have.
Tahini: Use a well-stirred, runny tahini - the kind where the oil and paste have been thoroughly mixed. Thick, separated tahini will affect the texture of the cookie. Give your jar a good stir before measuring.
Matcha grade: Culinary grade is perfect here. The robust flavor of culinary matcha holds up against the strong sesame character much better than the delicate sweetness of ceremonial grade. See Matcha 101 if you're unsure.
Makes approximately 20 cookies
Optional but recommended:
1. Mix dry ingredients In a medium bowl, whisk together flour, matcha, baking soda, baking powder, and salt. Set aside.
2. Cream butter, tahini, and sugars In a large bowl, beat softened butter, tahini, and both sugars together with an electric mixer on medium speed for 3-4 minutes until pale and fluffy. The tahini adds a slight nutty richness to the creamed base that you'll notice immediately.
3. Add egg and vanilla Add egg and vanilla and beat to combine. Scrape down the sides of the bowl.
4. Add dry ingredients Add the flour mixture and mix on low speed until just combined. Fold in black sesame seeds and white chocolate chips if using. The dough will be slightly soft and deeply, beautifully green-grey.
5. Chill Cover the bowl and refrigerate for at least 45 minutes. This is important: chilled dough spreads less and produces a thicker, chewier cookie. The dough can be refrigerated for up to 48 hours - the flavors deepen noticeably with time.
6. Shape Preheat oven to 175°C (350°F). Line baking trays with parchment. Scoop dough into balls of about 35g each. Roll each ball in extra black sesame seeds to coat generously, then place on the prepared trays, spacing 5cm apart.
Press each ball gently to flatten slightly - these cookies don't spread dramatically, so a light press helps them bake into a proper round shape.
7. Bake Bake for 11-13 minutes until the edges are just set but the centres still look slightly underdone. They will firm up significantly as they cool.
Immediately after pulling from the oven, press a few extra sesame seeds or a pinch of flaky salt onto each cookie while they're still hot.
8. Cool Leave on the tray for 10 minutes before transferring. The cookies need this time to set - moving them too soon causes cracking.
Common Mistake: Skipping the Chill Room-temperature dough spreads too much, producing thin, crispy cookies with less of the chewy centre that makes these so good. If you're truly short on time, 30 minutes in the freezer is the minimum.
The first bite brings sweetness from the sugar and butter. The second reveals the earthy bitterness of the matcha, rounded by the tahini. And then, as you finish, the toasted sesame crust makes itself known - nutty, slightly bitter, lingering. It is a cookie that reveals itself slowly. Which is, in our opinion, the best kind.
These cookies are made for:
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