Matcha Red Bean Buns

The first time I saw these verdant buns emerging from the oven, I honestly thought something had gone wrong. My kitchen filled with this grassy, comforting aroma that reminded me of tea ceremonies I'd only read about. Now they are the one thing my friends specifically request when they come over for weekend brunch, and I've learned to double the batch because they disappear remarkably fast.

Last winter, my neighbor smelled these baking and actually knocked on my door to ask what kind of magic was happening in my kitchen. We ended up sharing the still warm buns over tea, and she confessed shed been looking for an authentic tasting matcha bread recipe for years. Now we make them together whenever either of us needs a little baking therapy.

Ingredients

• Bread flour: The higher protein content creates that signature pillowy texture that makes these buns so irresistible
• Matcha powder: Use ceremonial grade if you can find it the flavor difference is remarkable and the color stays vibrant
• Instant yeast: Skip the proofing step and trust that fresh yeast will work its magic during the rise
• Whole milk: The fat content keeps the buns tender, though cream makes them even more luxurious
• Red bean paste: Homemade or store bought both work, but look for smooth rather than chunky varieties

Instructions

Mix the foundation:

Combine your flour, matcha, sugar, yeast, and salt in a large bowl until the matcha creates beautiful green streaks throughout the white flour

Bring it together:

Pour in the warm milk and crack in your egg, mixing until everything comes together in a shaggy, uneven mass that looks like it needs help

Knead until transformed:

Add the softened butter and work the dough until it becomes smooth, elastic, and bounces back when you poke it with your finger

Let it rest:

Shape into a ball, place in a greased bowl, cover, and walk away for about an hour until it has doubled and looks puffy and alive

Portion and fill:

Divide into twelve equal pieces, flatten each into a disc, and place a generous spoonful of red bean paste in the center before gathering the edges and pinching them tightly shut

Second rise:

Arrange seam side down on a baking sheet, cover loosely, and let them puff up again until they look like they have had a really good nap

The golden finish:

Whisk egg yolk with milk and brush each bun gently, then add sesame seeds if you like that extra crunch and visual appeal

Bake to perfection:

Slide into a 350°F oven for 18 to 20 minutes until the tops are lightly golden and your kitchen smells like a Japanese bakery

Save

My daughter now requests these for her school lunchbox every week, and I have to admit I feel secretly pleased when her friends ask about the green bread. There is something wonderful about seeing children embrace flavors that might initially seem unfamiliar or unusual.

Getting the Perfect Rise

I have learned that matcha can actually slow down yeast activity slightly, so do not worry if the first rise takes a bit longer than expected. The key is finding a genuinely warm spot in my kitchen, sometimes I even turn on the oven light and place the bowl inside with the door cracked open.

Filling Secrets

The red bean paste should be chilled before using it makes the wrapping process so much less messy. I also learned to slightly flatten the dough disc more than I think I need to, giving enough surface area to wrap around the filling without tearing.

Storage and Serving

These freeze beautifully if you wrap them individually once completely cooled. I often make a double batch and keep some in the freezer for those mornings when I want something special but do not have time to bake from scratch.

• Reheat frozen buns in a 300°F oven for about 8 minutes for that fresh baked texture
• A quick 15 second zap in the microwave works in a pinch though the crust will soften
• They are also delicious split and toasted with a little extra butter melting into the warm surface

Save

There is something deeply satisfying about pulling a tray of these from the oven, watching steam rise from the lightly golden tops. I hope they bring as much joy to your kitchen as they have to mine.

Recipe FAQs

→ What is red bean paste?

Red bean paste, known as anko in Japanese, is a sweet filling made from adzuki beans that have been boiled, mashed, and sweetened with sugar. It has a smooth, slightly grainy texture and a naturally sweet flavor that pairs beautifully with matcha's earthy notes.

→ Can I make these buns ahead of time?

Yes, you can prepare the dough and let it complete its first rise, then refrigerate overnight. Bring to room temperature before shaping and filling. You can also freeze the shaped, unproofed buns—thaw in the refrigerator overnight, then let rise until puffy before baking.

→ Why did my buns turn out dense?

Dense buns usually result from insufficient kneading, which prevents proper gluten development, or from not letting the dough rise long enough. Ensure you knead until the dough is smooth and elastic, and allow both rising periods to complete fully in a warm, draft-free area.

→ Can I use matcha powder from the grocery store?

Yes, culinary-grade matcha powder works perfectly for these buns. Ceremonial-grade is more expensive and unnecessary here. If you only have loose-leaf green tea, you can grind it finely, though the flavor will be milder than pure matcha powder.

→ How should I store leftover buns?

Store cooled buns in an airtight container at room temperature for up to 2 days. For longer storage, freeze individually wrapped buns for up to 3 months. Reheat in a 300°F oven for 5-7 minutes or microwave briefly until warmed through.

→ Can I make these without a stand mixer?

Absolutely. Knead by hand on a lightly floured surface for about 10-12 minutes until the dough is smooth, elastic, and passes the windowpane test (you can stretch a small piece thin enough to see light through it without tearing).