This 5 banana bread recipe with oil delivers the perfect balance of moist crumb and warm cinnamon swirls—no dry, dense loaf here. The secret lies in using oil instead of butter, which creates a tender, cake-like texture that stays fresh for days. I’ve perfected this recipe over years of baking, ensuring every slice is rich, flavorful, and just slightly sweet.
The oil-based batter is simple to mix, with ripe bananas as the star ingredient, complemented by warm spices like cinnamon and nutmeg. A swirl of cinnamon sugar adds visual appeal and bursts of flavor in every bite. This recipe is foolproof, requiring just a few pantry staples and 30 minutes of active prep time, followed by 50 minutes in the oven.
What you’ll end up with is a loaf that’s moist without being heavy, with a tender crumb and a subtle sweetness that’s perfect for breakfast or dessert. The cinnamon swirls add a delightful contrast, making each slice feel special. Whether you’re a beginner or an experienced baker, this recipe delivers consistent, restaurant-quality results.
For extra texture, consider adding chopped walnuts or chocolate chips, but the classic version is already irresistible. This banana bread is vegetarian-friendly, though it does contain eggs and dairy. Let’s get baking!
Ingredients for 5 banana bread recipe with oil
Ripe bananas, warm spices, and oil create a moist, tender loaf with perfect cinnamon swirls.
| Ingredient | Amount | Notes |
|---|---|---|
| Ripe Bananas 🍌 | 3 medium | Slightly spotted for sweetness |
| All-Purpose Flour 🌾 | 2 ½ cups | Sifted for light texture |
| Granulated Sugar 🍚 | 1 cup | White or brown preferred |
| Vegetable Oil 🫒 | ¾ cup | Light or canola oil |
| Large Eggs 🥚 | 2 whole | Room temperature preferred |
| Milk 🥛 | ¾ cup | Whole milk for richness |
| Baking Soda 🧂 | 1 tsp | Pure baking soda |
| Ground Cinnamon 🌶️ | 2 tsp | Freshly ground preferred |
| Ground Nutmeg 🌿 | ½ tsp | Freshly grated nutmeg |
| Salt 🧂 | ½ tsp | Fine sea salt |
| Granulated Sugar (for swirl) 🍚 | ½ cup | Extra for cinnamon swirl |
| Ground Cinnamon (for swirl) 🌶️ | 2 tbsp | Extra for swirl mixture |
| Unsalted Butter 🧈 | ¼ cup | Melted for greasing |
The bananas are the heart of this recipe—look for ones with spots and softness (the riper, the sweeter). Whole Foods or local markets often have the best selection, but grocery store bananas work fine. All-purpose flour is a must—it balances the moisture from the oil and bananas. If you’re near a bulk section, grab King Arthur Flour for that perfect light texture. The cinnamon and nutmeg should be freshly ground if possible—pre-ground spices lose their punch quickly. For the oil, stick with light or canola; it won’t overpower the flavor like heavier oils might.
No ripe bananas? Use 1 cup mashed banana puree (fresh or frozen) and add 1 tsp vanilla extract for depth. Swap whole milk for almond or oat milk if needed, though the texture might be slightly less tender. Want to skip the eggs? Flax eggs (2 tbsp ground flaxseed + 6 tbsp water) work well. The cinnamon swirl is non-negotiable—it’s what makes this recipe special. If you’re out of granulated sugar for the swirl, brown sugar works too. For extra richness, add 1 tbsp of melted coconut oil to the batter.
This loaf keeps beautifully—3-4 days at room temperature wrapped in foil, or 1 week in the fridge. For longer storage, slice and freeze portions for up to 3 months. The butter for greasing should be softened to 70°F for even coating. Once baked, let it cool completely before slicing—this ensures clean cuts and prevents crumbling. Store leftovers in an airtight container to maintain moisture.
Why You’ll Love This Recipe
- No Mash Needed: I’ll be real—this recipe skips the mushy banana step. Just smash those ripe bananas right in the bowl with the oil, sugar, and eggs, and let the mixer do the work. No sticky fingers, no extra bowls, just smooth batter in minutes.
- Moist Magic: That oil—yes, oil—keeps this banana bread dangerously tender for days. No dry crumb here; every slice is rich and fudgy, with just enough sweetness from the bananas to balance the warm spice notes. (Pro tip: The darker the brown sugar, the deeper the flavor.)
- Breakfast or Snack: Honestly, this bread works for everything. Toast a slice for breakfast with peanut butter, pack it in lunches, or serve it warm with a drizzle of honey. My kids even sneak bites before dinner—no judgment here.
- Budget Baking: Five bananas, a cup of sugar, a handful of flour—that’s it. No fancy ingredients, no wasted leftovers (if there are any). Plus, the oil makes it shelf-stable for weeks, so you’re not scrambling to use it up before it dries out.
Step-by-step instructions for banana bread with oil
Here’s how to create a moist, tender loaf with perfect cinnamon swirls every time.
Mix Wet Ingredients for Maximum Moisture
In a large mixing bowl, mash the 3 medium ripe bananas until completely smooth—no lumps should remain. This ensures even distribution throughout the batter. Stir in the 0.75 cup vegetable oil and 1 cup granulated sugar until fully combined. The mixture should be thick but pourable.
Add the 2 whole large eggs one at a time, mixing well after each addition. Then pour in the 0.75 cup milk and mix until smooth. This wet ingredient stage is critical for achieving that signature moist crumb. I like to use room-temperature eggs—they incorporate more evenly and create a lighter texture.
Combine Dry Ingredients for Light Texture
In a separate bowl, whisk together the 2.5 cups all-purpose flour, 1 teaspoon baking soda, 2 teaspoons ground cinnamon, 0.5 teaspoon ground nutmeg, and 0.5 teaspoon salt. Sifting the flour first prevents lumps and ensures an even rise. Gradually add this dry mixture to the wet ingredients while stirring gently with a spatula.
Mix just until combined—overmixing develops gluten and creates a tougher crumb. The batter should be thick but spreadable. Here’s the thing—don’t worry if it looks too thick. The bananas and oil keep this bread wonderfully moist even without extra liquid.
Prepare the Cinnamon Swirl Mixture
While the main batter rests, prepare the cinnamon swirl in a small bowl. Combine the 0.5 cup granulated sugar and 2 tablespoons ground cinnamon until well mixed. This sweet-spiced mixture will create beautiful swirls throughout the loaf. I find it works best when the sugar is fine and the cinnamon is freshly ground for maximum aroma.
Assemble and Bake for Perfect Rise
Preheat your oven to 350°F and grease a 9×5-inch loaf pan with the 0.25 cup melted unsalted butter, coating the bottom and sides thoroughly. Pour about half of the batter into the prepared pan. Drop spoonfuls of the cinnamon-sugar mixture evenly over the batter, then add the remaining batter. Gently swirl with a knife to create marbled patterns.
Bake for 50-60 minutes until a toothpick inserted in the center comes out clean. The top should be golden brown but not overly dark. If the edges brown too quickly, tent loosely with foil after 30 minutes. The internal temperature should reach 205-210°F for perfect doneness.
Cool and Slice for Maximum Enjoyment
Remove the loaf from the oven and let it cool in the pan for 10 minutes. Then transfer to a wire rack to cool completely before slicing. This resting period allows the moisture to redistribute, preventing a dry crumb. The bread will be warm and fragrant—resist the urge to slice too soon!
For the best texture, slice when completely cool. Each piece should reveal moist, tender layers with pockets of cinnamon-sugar swirl. Store wrapped at room temperature for up to 3 days, or freeze for longer storage. The oil keeps this bread wonderfully moist even after baking.
Pro Tips For Making 5 Banana Bread Recipe With Oil
- Mash Bananas Thoroughly: I learned this the hard way—lumpy banana bread is a crime. Use a fork first to break up the fruit, then give it a solid 30-second blast with an immersion blender or food mill. No blender? A potato masher works, but you’ll need to strain out the skins afterward—trust me, they make the texture gummy.
- Preheat Pan and Oven: That loaf pan isn’t doing you any favors if it’s cold. Preheat both the pan (5 minutes in the oven) and the oven to 350°F (175°C). The bread will rise faster and bake evenly—no more dense, undercooked centers or burnt edges. (Yes, even if you’re impatient like me.)
- Don’t Overmix the Batter: The second you add the flour, stop stirring. Overmixing develops the gluten, and you’ll end up with a tough, cake-like loaf instead of tender banana bread. Fold just until combined—lumpy is fine, dense is not.
- Test for Doneness Early: Banana bread browning is deceptive. After 45 minutes, poke the center with a skewer. If it comes out clean but the edges are set, it’s done—pull it now. If you wait for the top to look fully baked, the middle will turn to glue. (Your future self will thank you.)
Essential equipment for this dish
Mixing Bowls
Start with a large mixing bowl (at least 5-quart capacity) for combining wet ingredients—this gives you room to mash bananas thoroughly without spills. I use OXO Good Grips bowls because they’re non-slip and dishwasher-safe. For the dry ingredients, a medium bowl (about 3-quart) works perfectly for sifting flour and spices. Pro tip: Use a fine-mesh sieve (like Norpro) to sift flour and baking soda together—this prevents lumps and ensures even distribution. 🌾
Measuring Tools
Precision matters in baking! Invest in a stainless steel measuring set—I recommend OXO Good Grips for their durability and accuracy. For the 0.75 cup oil, use a liquid measuring cup with clear markings (like Pyrex) to avoid overfilling. A rubber spatula (such as Baker’s Joy) helps scrape every last bit of batter from the bowl. Don’t skimp here—cheap tools lead to inconsistent results.
Loaf Pan
A 9×5-inch loaf pan is non-negotiable for this recipe—it’s the standard size for banana bread. Opt for Anolon bakeware (non-stick, oven-safe) or USA Pan for even heat distribution. Grease it thoroughly with 0.25 cup melted butter (or coconut oil for dairy-free) to prevent sticking. For extra insurance, line the bottom with parchment paper cut to fit. The pan should be lightly oiled, not soaked—excess grease can make the bread greasy.
Mixing Tools
A wooden spoon or rubber spatula is essential for folding dry ingredients into the wet batter gently. Avoid electric mixers—they overdevelop gluten, making the bread dense. For the cinnamon swirl, a small offset spatula helps spread the mixture evenly. I also keep a sharp chef’s knife (like Wüsthof) handy for swirling the batter after adding the cinnamon sugar. A small bowl (about 1-quart) is perfect for mixing the swirl topping.
Oven Thermometer
Your oven’s temperature gauge is rarely accurate. A digital oven thermometer (like Thermoworks) ensures your oven hits 350°F precisely—critical for even baking. Without one, you risk underbaking (gummy center) or overbaking (dry crumb). Place it near the loaf pan while baking. I’ve seen ovens vary by 25°F from their set temperature, so this tool is a game-changer for consistent results. 🌡️
Cooling Rack
Never skip cooling on a rack! A wire cooling rack (like OXO Good Grips) prevents soggy bottoms by allowing air circulation. Transfer the loaf to the rack after 10 minutes in the pan. If you’re short on space, a foldable rack (such as Amazon Basics) works well. Patience here pays off—the bread sets properly, making slicing cleaner and preventing a gummy texture. I also keep a clean kitchen towel nearby to tent the loaf while it cools, preserving moisture.
Nutrition facts
Frequently asked questions
Why does this recipe use oil instead of butter?
The oil creates a moist, tender crumb that stays fresh longer than butter-based versions. Oil doesn’t solidify when chilled, so each slice remains soft and flavorful. Plus, it adds richness without the need for extra fat—just 0.75 cup delivers that classic banana bread texture.
Can I make this banana bread without eggs?
Yes! Replace the 2 eggs with 2 flax eggs (2 tbsp ground flaxseed + 6 tbsp water) or 2 tbsp applesauce per egg. The texture will be slightly denser but still moist. For best results, let the flax mixture sit for 5 minutes before using to thicken properly.
How do I know when the banana bread is fully baked?
Insert a toothpick into the center—it should come out clean with just a few moist crumbs. The internal temperature should reach 205-210°F. If the edges brown too quickly, tent with foil after 30 minutes. The loaf is done when it springs back slightly when pressed gently.
What if my bananas aren’t ripe enough?
Use 1 cup mashed banana puree (fresh or frozen) plus 1 tsp vanilla extract to mimic ripe banana flavor. For extra sweetness, add 1-2 tbsp extra sugar. The texture will be slightly less moist, but still delicious. Ripe bananas are key for that classic flavor!
Can I add nuts or chocolate chips to this recipe?
Fold in 1 cup chopped walnuts or 1 cup chocolate chips after mixing the dry ingredients. For even distribution, gently stir them into the batter before pouring into the pan. Add them to the cinnamon swirl mixture for extra flavor pockets.
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