Matcha Banana Bread

Banana bread is one of the most reliable things you can bake. It's forgiving, almost impossible to ruin, and universally loved. Now imagine that same comforting, moist, warmly sweet loaf - but running through it is the earthy, grassy depth of matcha, turning it vivid green and giving it a flavor complexity that takes a simple loaf into something genuinely special.

This is not a gimmick. Banana and matcha are a surprisingly natural pairing: the sweetness of ripe banana rounds out matcha's bitterness, and matcha's earthy depth gives the banana something interesting to lean against. The result is a loaf that disappears faster than any plain banana bread ever has in our kitchen.

Use very ripe bananas here - the riper the better. Overripe, almost-black bananas are sweeter and contribute more moisture, which balances the matcha beautifully. And for the matcha itself, see Matcha 101: Grades Explained - culinary grade is ideal for this recipe.

Why This Combination Works

Banana is naturally high in sugars and has a mild, sweet flavor that doesn't assert itself aggressively. This makes it one of the best backdrops for matcha in baking - it sweetens the loaf without competing with the tea flavor. Think of it the way honey works in a matcha latte: it supports and softens without drowning.

The fat in the banana (yes, bananas do contain fat - small amounts that contribute to moisture) also helps carry the fat-soluble flavor compounds in matcha, making the green tea flavor more present and persistent than it would be in a leaner batter.

Ingredients

Makes one 9×5 inch loaf (serves 8-10)

• 3 large very ripe bananas (about 300g peeled weight) - the blacker the skin the better
• 180g plain flour
• 15g culinary grade matcha (about 3 tsp)
• 1 tsp baking soda
• ½ tsp baking powder
• ½ tsp fine sea salt
• ½ tsp ground cinnamon (optional - adds warmth)
• 115g unsalted butter, melted and cooled
• 150g light brown sugar, packed
• 2 large eggs, room temperature
• 1 tsp vanilla extract
• 60g full-fat Greek yogurt or sour cream

Optional add-ins (choose one or combine):

• 80g white chocolate chips - the classic pairing
• 60g chopped walnuts or pecans - for crunch
• 60g dark chocolate chips - for a more complex, bittersweet note
• 2 tbsp black sesame seeds - stirred through or scattered on top

Method

1. Prep Preheat oven to 175°C (350°F). Grease a 9×5 inch loaf tin and line with a long strip of baking parchment that overhangs the two long sides - this makes it easy to lift out.

2. Mash bananas Mash bananas thoroughly in a large bowl with a fork until almost smooth. A few small lumps are fine - completely smooth banana can make the loaf gummy.

3. Mix wet ingredients Whisk melted butter and brown sugar into the mashed banana until well combined. Add eggs, vanilla, and Greek yogurt and whisk until smooth.

4. Add dry ingredients Sift flour, matcha, baking soda, baking powder, salt, and cinnamon (if using) directly over the wet ingredients. Fold together with a spatula until just combined - stop the moment you can't see dry flour. A few streaks are better than overmixed. Fold in any add-ins.

5. Bake Pour batter into the prepared tin and smooth the top. If you have a little extra matcha, dust lightly over the surface. Bake for 55-65 minutes, until a skewer inserted in the centre comes out clean or with just a few moist crumbs.

If the top is browning too fast, tent loosely with foil after 40 minutes.

6. Cool Leave in the tin for 15 minutes, then lift out onto a wire rack to cool completely. Matcha banana bread is better warm than hot - the flavors integrate and deepen as it settles.

Tips

• Freeze your overripe bananas. When bananas get too ripe to eat, peel them and freeze in a zip-lock bag. They're perfect for this loaf - defrost at room temperature for an hour and they'll be exactly the right texture. Frozen-and-thawed bananas are even sweeter.
• Brown butter variation: Melt the butter and continue cooking until golden and nutty-smelling (brown butter), then cool before using. This adds a depth of flavor that pairs beautifully with matcha - essentially turning this into a loaf version of our Brown Butter Matcha Cookies.
• Don't skip the yogurt. It's the ingredient that keeps this loaf moist for days. Sour cream works equally well.
• Test at 55 minutes. Oven temperatures vary significantly - start checking early and trust the skewer over the timer.

Variations

• Matcha banana muffins: Divide the batter into 12 lined muffin cases and bake at 185°C for 20-25 minutes - perfect for lunchboxes and meal prep
• Swirled version: Hold back 3 tbsp of plain batter (without matcha), then swirl it over the green batter in the tin before baking for a visual marble effect
• Matcha banana bread French toast: Slice day-old loaf thickly, dip in egg and milk, and fry in butter. Serve with maple syrup. It is absurdly good.

Storage

• Room temperature: Wrapped tightly, up to 4 days. The loaf is moister on day 2 than day 1.
• Refrigerator: Up to 1 week
• Freezer: Slice and freeze individually for up to 3 months - toast from frozen for a quick breakfast

🔗 You Might Also Love

• Brown Butter Matcha Cookies - same browning technique, iconic result
• Matcha Smoothie Bowl Muffins - another great make-ahead matcha bake
• Matcha Shortbread - four ingredients, pure flavor
• Matcha Mochi Brownies - chewy, dense, and extraordinary
• 10 Best Matcha Baking Recipes - the full collection
• Matcha 101: Grades Explained
• The Ultimate Matcha Guide