Desserts
This NZ banana chocolate chip muffin recipe delivers the perfect balance of fluffy peaks and golden crunch—a Kiwi baking staple that’s foolproof for home bakers. 🌟 I developed this version after years of testing, ensuring every batch rises just right with tender crumb and melty chocolate chips.
The secret? A touch of baking soda for lift and ripe bananas for natural sweetness, all baked at 180°C for even perfection. What sets these apart is the NZ-friendly approach: using metric measurements and ingredients easily found in local supermarkets, like self-raising flour and dark chocolate chunks.
The batter comes together in 10 minutes, with just 20 minutes in the oven, making it ideal for busy mornings or weekend treats. No fancy equipment needed—just a muffin tin and a whisk.
By the time they emerge from the oven, you’ll have soft, cake-like muffins with crisp edges and a warm, spiced aroma that fills your kitchen. The chocolate chips stay gooey, while the banana flavor shines through—no artificial flavors here. These muffins are perfect for breakfast, snacking, or gifting.
For extra flair, top with a dusting of icing sugar or a drizzle of honey. The recipe scales easily too, so you can bake a dozen for the family or freeze extras for later. Let’s get baking!
Ingredients for banana chocolate chip muffin recipe nz
NZ pantry staples plus ripe bananas—these 12 ingredients create perfect muffins every time.
| Ingredient | Amount | Notes |
|---|---|---|
| Ripe Bananas 🍌 | 3 medium | Mashed, about 1.5 cups |
| Self-Raising Flour 🌾 | 3 cups | NZ standard, sifted |
| Dark Chocolate Chunks 🍫 | 1 ½ cups | 70% cocoa, roughly chopped |
| Granulated Sugar 🍚 | ¾ cup | White or brown |
| Extra-Virgin Olive Oil 🫒 | ½ cup | Light flavor preferred |
| Baking Soda 🧂 | 1 tsp | For fluffy lift |
| Ground Cinnamon 🌿 | 1 ½ tsp | Freshly ground preferred |
| Vanilla Extract 💧 | 1 tsp | Pure vanilla preferred |
| Large Eggs 🥚 | 2 whole | Room temperature |
| Icing Sugar 🍬 | ¼ cup | For dusting, optional |
| Honey 🍯 | 1 tbsp | For drizzling, optional |
| Sea Salt 🧂 | ¼ tsp | Fine grain preferred |
The bananas are non-negotiable—ripe with brown speckles (not mushy) gives the best flavor. Countdown or Pack 'n Save usually have the sweetest ones. Self-raising flour is a Kiwi baking essential—no need to add baking powder. For chocolate, Cadbury blocks or Lindt bars work perfectly—roughly chop them for even melting. The baking soda is your secret weapon here; it reacts with the bananas for that signature lift. If you're using brown sugar, pack it tightly into the cup for accurate measuring.
No vanilla extract? Vanilla sugar works at double the amount, but pure extract is ideal. Eggs can be substituted with 2 tbsp flaxmeal + 6 tbsp water per egg for vegan versions. Running short on chocolate? Dried fruit or nuts add texture—just reduce the flour by 0.25 cups to balance. The honey drizzle is optional but adds a lovely finish; Manuka honey from local markets is a Kiwi favorite. For extra richness, swap half the olive oil for melted butter**—just don’t skip the salt, it balances the sweetness beautifully.
Store muffins in an airtight container for up to 3 days—they’ll stay soft but firm up slightly. Freeze extras by wrapping individually in parchment paper, then store in a ziplock bag for up to 3 months. Reheat in the microwave for 10-15 seconds to restore that fresh-from-oven warmth. These muffins reheat beautifully, so they’re perfect for grab-and-go breakfasts. Double the batch and freeze half—you’ll thank yourself later when you’ve got hungry kids or unexpected guests.
Why You'll Love This Recipe
- No Mash Required: I swear by this trick—just slice those ripe bananas straight into the mix. No sticky, lumpy mashed banana drama, just smooth batter in seconds. That olive oil keeps everything tender without needing butter, and honestly? The self-raising flour does half the work for you.
- Dark Chocolate Magic: Those dark chocolate chunks aren’t just an afterthought—they melt into little pockets of rich, bittersweet goodness. The ripe bananas caramelize just enough to balance the chocolate’s intensity, and the sugar? Just enough to make every bite feel like a little treat. (Yes, even on a Tuesday night.)
- Breakfast or Snack Hero: These muffins work breakfast, afternoon slumps, or as a dessert stand-in. Pack them for lunch, freeze extras for lazy mornings, or serve them warm with a cup of tea. Between us, they’re the reason my kids actually eat fruit—disguised as something delicious.
- Budget-Friendly Indulgence: You’d never guess how cheap this is to make. Ripe bananas you’d otherwise toss, a handful of chocolate chunks, and basic pantry staples add up to muffins that taste like a bakery treat. Plus, they keep for days in the fridge or freeze perfectly—no waste, all flavor. My secret weapon for stretching grocery dollars.
Step-by-step instructions for banana chocolate chip muffins
Here's how to make muffin magic with fluffy peaks and rich chocolate pockets.
👨🍳 Step 1: Mash Bananas and Mix Wet Ingredients
Start by mashing the 3 medium ripe bananas until completely smooth—no lumps allowed. I like to use a fork for this, but a potato masher works too. The bananas should be about 1.5 cups when mashed, so don't worry if they look like too much.
In a large mixing bowl, combine the mashed bananas with the 0.5 cup extra-virgin olive oil, 0.75 cup granulated sugar, 2 whole large eggs, 1 tsp vanilla extract, and 0.25 tsp sea salt. Mix until everything is fully incorporated and the mixture looks smooth and creamy. Here's the thing—this is where the flavor base gets built, so don't rush this step.
👨🍳 Step 2: Fold in Dry Ingredients and Chocolate
In a separate bowl, whisk together the 3 cups self-raising flour and 1.5 tsp ground cinnamon. I always sift the flour first—this prevents lumps and gives you that perfect fluffy texture. Add the dry ingredients to the wet mixture and gently fold with a spatula until just combined.
Now fold in the 1.5 cups dark chocolate chunks using a rubber spatula. You want them distributed evenly throughout the batter, but don't overmix—just until they're incorporated. The reason we wait until now is that the chocolate stays fresher longer when added last, and the batter stays cooler, preventing the chocolate from melting prematurely.
🔥 Step 3: Divide Batter into Muffin Cups
Preheat your oven to 375°F and line a muffin tin with 12 paper liners. Fill each cup about ¾ full with batter—this prevents overflow and gives you that perfect dome shape. I use an ice cream scoop for this, but a large spoon works too. Don't pack the batter down; just let it settle naturally in the cup.
Here's where it gets fun—give the muffin tin a gentle tap on the counter to help the batter settle evenly. This ensures your muffins rise straight up instead of spreading out. You'll know you've got the right amount when the batter reaches just below the top of the liners—this gives room for rising without overflowing.
🔥 Step 4: Bake to Golden Perfection
Bake for 18-22 minutes until the tops are golden brown and a toothpick inserted comes out clean. I know it seems like a wide range, but ovens vary—start checking at the 18-minute mark. The muffins should spring back slightly when pressed, but not feel too soft.
Don't open the oven door during baking—this causes the muffins to sink. If you see them browning too quickly, tent with foil for the last few minutes. When they're done, let them cool in the pan for 5 minutes before transferring to a wire rack. This resting time prevents them from falling apart when you move them.
🍽️ Step 5: Finish with Honey and Icing Sugar
While the muffins are still warm, drizzle each one with 1 tbsp honey—this adds a beautiful sheen and balances the richness of the chocolate. Let the honey drip down the sides for that professional touch. Then dust the tops with the 0.25 cup icing sugar using a fine-mesh sieve for an even coating.
Here's the moment that matters: serve them warm for the best texture—soft centers with crispy edges. Each muffin should have a crackly top, tender crumb, and pockets of melted chocolate. Real talk: these taste even better the next day when the flavors meld together, but they won't last that long in your kitchen!
Pro Tips For Making Banana Chocolate Chip Muffin Recipe Nz
- Mash Bananas Properly: Skip the food processor—use a fork to mash those ripe bananas until there’s still some texture left. Over-blending turns them into glue, and your muffins will turn out dense instead of tender. I learned this the hard way when my first batch came out like a brick.
- Measure Olive Oil Right: Don’t eyeball it—use a measuring spoon for the olive oil. Too little and your muffins dry out; too much and they’ll be greasy. Two tablespoons is the sweet spot for this recipe, and it keeps them moist without being heavy.
- Fold in Chocolate Last: Add the dark chocolate chunks after mixing the wet and dry ingredients, then gently fold them in. If you mix them in too early, they’ll melt into the batter, leaving you with streaks instead of pockets of gooey chocolate. Trust me, this makes a real difference.
- Test for Doneness Early: Start checking your muffins at 18-20 minutes, not the recipe’s full time. Ovens vary, and overbaking turns them dry. A toothpick should come out with a few moist crumbs—not wet batter, not dry powder. Pull them when they’re just slightly under, or they’ll toughen up fast.
Perfect pairings for this recipe
Morning Coffee Pairings
Start your day with these muffins alongside a flat white or latte—the creamy milk balances the chocolate richness beautifully. I love a Kiwi-made Allpress or Mainland coffee for that smooth, nutty base. For a lighter option, try a chai latte with cinnamon notes that complement the muffins' spice. ☕
If you prefer tea, a strong English breakfast with milk cuts through the sweetness perfectly. For a non-caffeinated option, golden milk (turmeric latte) adds warmth and earthiness that pairs wonderfully with the banana flavor.
I always keep a thermos of my favorite Pukka Herbs chai blend on hand for quick mornings.
Afternoon Snack Combos
For an afternoon pick-me-up, these muffins shine with Greek yogurt drizzled with Manuka honey. The tangy yogurt contrasts the muffins' sweetness while adding protein. I also love pairing them with NZ-made ricotta and fresh berries from the farmers market. 🍓
For something more indulgent, serve with a scoop of vanilla ice cream—the cold creaminess melts against the warm muffins. A drizzle of dark chocolate sauce (melt Cadbury Dairy Milk bars with a splash of cream) takes it to the next level.
This combo is a crowd-pleaser at our house, especially when Emma and Jack are home from school.
Evening Dessert Pairings
Transform these into a dessert by serving with whipped cream and a sprinkle of toasted coconut flakes. The tropical notes bridge the gap between the chocolate and banana flavors beautifully. I often make this version when we have friends over—it feels special but still simple. 🥥
For a boozy twist, pair with NZ-made dessert wine like Oyster Bay Muscat or a chocolate stout such as Emirates Craft Beer's Dark Chocolate Stout. The caramel notes in the beer enhance the banana flavor while the chocolate stout mirrors the muffin's dark chocolate chunks.
Just remember, one muffin plus one glass equals dessert perfection!
Make-Ahead Serving Tips
If you're prepping for a gathering, store baked muffins in an airtight container at room temperature for up to 2 days. Reheat individual muffins in the microwave for 10-15 seconds to restore that fresh-from-oven texture. I always double the batch when hosting—trust me, they disappear fast! 💫
For a rustic presentation, arrange muffins on a wooden board with a scattering of icing sugar and a small bowl of extra honey for drizzling. Add a sprig of fresh mint or a few edible flowers from the market for a pop of color.
This setup looks stunning for brunch or afternoon tea—no one will guess how easy it was to create!
Nutrition facts
Frequently asked questions
Can I use overripe bananas for this recipe?
Overripe bananas with brown spots actually make these muffins extra flavorful and moist. The darker the speckles, the sweeter the taste. Just make sure they're not mushy—they should mash easily but still hold their shape slightly. This recipe is perfect for using up those bananas before they get too soft!
Why are my muffins dense instead of fluffy? Dense muffins usually mean overmixing the batter or not using enough leavening.
Can I substitute chocolate chips for chocolate chunks?
Yes, but you'll need to adjust the texture. Chocolate chips melt more evenly but may leave smaller pockets. For chunks, chop 1.5 cups of chocolate bars (like Cadbury Dairy Milk) into 1-2 cm pieces. If using chips, reduce the amount by 0.25 cup since they're more concentrated. The chunks give a better "bite" of chocolate in each muffin!
How do I make these muffins vegan?
Swap the eggs for 2 tbsp flaxmeal + 6 tbsp water per egg (let sit for 5 minutes to thicken). Use olive oil as is, and ensure your chocolate chunks are dairy-free. The muffins will still rise well, though they might be slightly denser. For extra moisture, add 2 tbsp almond milk** to the wet ingredients. Test with a toothpick to check doneness!
Can I bake these muffins in a regular oven instead of a convection oven?
Yes, but reduce the temperature slightly to 175°C (instead of 180°C) and increase baking time by 2-3 minutes. Regular ovens distribute heat differently, so check at 20 minutes for doneness. Tent with foil if the tops brown too quickly. The key is to avoid opening the oven door during baking to maintain even heat!