Classic One-Bowl Banana Bread
- 3 large ripe bananas, very spotty, about 1 1/2 cups mashed
- ½ cup unsalted butter, melted and slightly cooled, plus a little for the pan
- ¾ cup light brown sugar, packed
- 2 large eggs, room temperature
- ¼ cup sour cream or plain yogurt
- 1 tsp vanilla extract
- 1 ¾ cups all-purpose flour
- 1 tsp baking soda
- ½ tsp kosher salt
- ½ tsp ground cinnamon
Classic One-Bowl Banana Bread
- Heat the oven to 350°F (175°C). Butter a 9x5-inch loaf pan, then line the bottom and long sides with a strip of parchment so the loaf lifts out easily.
- In a large bowl, mash the bananas with a fork until mostly smooth, with a few small lumps left.
- Whisk in the melted butter, brown sugar, eggs, sour cream and vanilla until well combined.
- Sprinkle the baking soda, salt and cinnamon over the top and whisk them in, then add the flour and fold with a spatula just until no dry flour shows. A lumpy batter is good.
- Scrape the batter into the pan and smooth the top.
Classic One-Bowl Banana Bread
- Bake until the loaf is deep golden and a toothpick poked into the center comes out clean or with a few moist crumbs. If the top browns too fast, lay a piece of foil loosely over it for the last 15 minutes.
- Cool in the pan 15 minutes, then lift it out and cool on a rack at least 15 minutes more before slicing so it doesn't fall apart.