This is the banana bread recipe that ruins all other banana bread recipes. Impossibly moist, tender, and loaded with real banana flavor — with a golden, slightly crisp top and a soft crumb that stays fresh for days. And it comes together in one bowl with no mixer required. Banana bread has been an American favorite since the 1930s.
The secret is very ripe bananas — plenty of brown spots. As bananas ripen, starches convert to sugars: more sweetness, more moisture, deeper flavor. Melted butter keeps the crumb tender, sour cream adds lasting moisture, and brown sugar brings a subtle caramel note.
Why You’ll Love This Banana Bread
- First, one bowl, no mixer — minimal dishes, maximum reward
- Additionally, incredibly moist — stays soft for days
- Moreover, deep banana flavor — three ripe bananas per loaf
- For example, pantry ingredients — nothing to buy specially
- Finally, freezer-friendly — bake now, enjoy for months
Ingredients
- 3 very ripe bananas, mashed (about 1 1/2 cups)
- 1/2 cup unsalted butter, melted and slightly cooled
- 3/4 cup brown sugar, packed
- 1/4 cup granulated sugar
- 2 large eggs, at room temperature
- 1/4 cup sour cream or plain Greek yogurt
- 2 teaspoons vanilla extract
- 1 3/4 cups all-purpose flour
- 1 teaspoon baking soda
- 1/2 teaspoon salt
- 1/2 teaspoon ground cinnamon
- Optional: 3/4 cup chopped walnuts or chocolate chips
How to Make Banana Bread
- First, preheat oven to 350°F (175°C). Grease a 9×5-inch loaf pan and line with parchment.
- Next, mash the bananas in a large bowl until mostly smooth.
- Then, stir in melted butter, both sugars, then beat in eggs one at a time; stir in sour cream and vanilla.
- After that, sprinkle flour, baking soda, salt, and cinnamon over the top; fold gently just until no dry streaks remain.
- Next, pour into the pan; bake 55–65 minutes until deep golden and a toothpick comes out with moist crumbs.
- Finally, cool in pan 15 minutes, then lift out and cool completely before slicing.
Tips for the Moistest Banana Bread
- First, use overripe bananas — the single biggest factor.
- Next, do not overmix; stir just until flour disappears.
- Additionally, spoon flour into the cup and level — don’t scoop.
- Then, start checking at 55 minutes; don’t overbake.
- Finally, cool before slicing so the crumb sets.
Variations
- For example, chocolate chip: fold in 3/4 cup chocolate chips.
- Alternatively, walnut: add 3/4 cup toasted walnuts.
- Additionally, peanut butter swirl: swirl 1/4 cup peanut butter on top before baking.
- Finally, banana muffins: 12 muffin cups, 350°F, 20–24 minutes.
Storage
Room temperature, wrapped, up to 4 days. Refrigerate up to a week. Freeze sliced up to 3 months. This easy banana bread recipe freezes beautifully.
Frequently Asked Questions
How ripe should bananas be?
Very ripe — heavily spotted or black skins. For example, quick-ripen: bake unpeeled at 300°F for 15 minutes.
Why did my banana bread sink in the middle?
Usually underbaking or too much leavening. Therefore, check with a toothpick and measure baking soda accurately.
Can I make it without eggs?
Yes — 1/4 cup applesauce or a flax egg per egg; however, it’s slightly denser but delicious.
Why is my banana bread dry?
Too much flour, overbaking, or under-ripe bananas. As a result, measure carefully and check early.
Can I reduce the sugar?
Cut to 3/4 cup total; ripe bananas add natural sweetness.