Every baker needs one classic banana bread recipe that never fails, and this is mine. It is moist, tender and full of real banana flavor, mixed in one bowl with no mixer and no fussy steps — just a fork, a whisk and the ripest bananas on your counter.

The secret is melted butter, which gives this classic banana bread a rich, almost cake-like crumb, plus bananas so ripe their peels are covered in black spots. Slice it for breakfast, pack it into lunchboxes, or freeze a whole loaf for later — it is the kind of recipe you will make on repeat.

Classic banana bread loaf sliced on a board, moist and golden

Why This Recipe Works

Very ripe bananas: The darker the peel, the sweeter the fruit. Deeply speckled bananas mash easily and give classic banana bread its deep, caramel-like flavor.
Melted butter, not oil: Butter brings rich flavor and helps the loaf bake up with a tender, golden crust.
No overmixing: The dry ingredients are folded in by hand just until combined, which keeps the crumb soft instead of dense and rubbery.
The toothpick test: Baking until a toothpick comes out clean (or with a few moist crumbs) and resting the loaf before slicing keeps every slice moist.

Ingredients

Here is everything you need for this classic banana bread. Metric weights are included so you can bake it anywhere:

3 ripe bananas (about 1 1/2 cups mashed, 345 g)
1/2 cup unsalted butter, melted (113 g)
3/4 cup granulated sugar (150 g)
2 large eggs, at room temperature
1 teaspoon vanilla extract
1 1/2 cups all-purpose flour (190 g)
1 teaspoon baking soda
1/2 teaspoon fine salt
1/2 teaspoon ground cinnamon (optional)
1/2 cup chopped walnuts (60 g, optional)

No ripe bananas? Place unpeeled yellow bananas on a baking sheet and bake at 300°F (150°C) for 15 to 20 minutes, until the peels turn black. Let them cool, then scoop out the soft, sweet fruit.

How to Make Classic Banana Bread

Heat the oven to 350°F (175°C). Grease a 9×5-inch loaf pan and line it with parchment paper, leaving an overhang for easy lifting.
Mash the bananas in a large bowl with a fork until mostly smooth with a few small lumps.
Whisk in the melted butter, then the sugar, eggs and vanilla until well combined.
Sprinkle the flour, baking soda, salt and cinnamon over the top and fold gently with a spatula until just combined. Do not overmix.
Fold in the walnuts if using. Scrape the batter into the prepared pan and smooth the top.
Bake for 55 to 60 minutes, until a toothpick inserted in the center comes out clean or with a few moist crumbs. Tent loosely with foil for the last 15 minutes if the top browns too quickly.
Cool in the pan for 10 minutes, then lift out and cool on a wire rack for at least 30 minutes before slicing.

Tips for the Best Classic Banana Bread

Measure the flour lightly: Spoon flour into the cup and level it off rather than scooping from the bag. As the bakers at King Arthur Baking explain, this one habit prevents a dry, heavy loaf.
Check early: Ovens vary, so start checking at 50 minutes. You want a toothpick with no wet batter — a few moist crumbs are perfect.
Slice with a serrated knife: A gentle sawing motion keeps thick slices neat instead of tearing the soft crumb.
It is even better on day two: Wrap the cooled loaf and leave it overnight; the banana flavor deepens and the crumb gets even more moist.

Variations and Storage

This classic banana bread is endlessly adaptable: swap the walnuts for pecans, fold in 1/2 cup chocolate chips, or sprinkle 2 tablespoons of coarse sugar over the top before baking for a crackly crust. For muffins, divide the batter among 12 lined cups and bake at 350°F (175°C) for 20 to 24 minutes — a lovely partner to my Pumpkin Cream Cheese Muffins at a fall brunch.

Storage: Keep the loaf tightly wrapped at room temperature for up to 3 days, or refrigerate for up to 1 week. To freeze, wrap the whole loaf or individual slices well and freeze for up to 3 months; thaw slices at room temperature or warm them briefly in the toaster.

Frequently Asked Questions

How ripe should the bananas be for banana bread?

The riper, the better. Look for peels that are deeply speckled or almost completely black. At that stage the starch has converted to sugar, so the bananas are sweeter, softer and far more fragrant — exactly what banana bread needs.

Can I freeze classic banana bread?

Yes, it freezes beautifully. Wrap the cooled loaf (or individual slices) tightly in plastic wrap and foil, or use a freezer bag, and freeze for up to 3 months. Thaw overnight in the fridge or at room temperature for a few hours.

Why did my banana bread sink in the middle?

Usually it means the loaf was underbaked, the baking soda was old and had lost its lift, or the batter was overmixed. Make sure your baking soda is fresh, mix just until the flour disappears, and bake until the toothpick test passes.

Can I reduce the sugar?

Yes. You can lower the sugar to 1/2 cup (100 g) and the loaf will still be lovely, especially with very ripe bananas. The crumb will be slightly less tender, but the banana flavor shines through even more.

Can I make this banana bread without eggs?

You can. Replace each egg with a flax egg: 1 tablespoon of ground flaxseed stirred with 3 tablespoons of water, rested for 5 minutes until gelled. The loaf will be a little denser but still moist and delicious.

Once you have baked this loaf once, it will become your default for every bunch of overripe bananas. For another easy bake to share, try my Air Fryer Cinnamon Sugar Donut Holes — they disappear just as fast. Happy baking!