Go Back

Starbucks Copycat Banana Bread

Starbucks banana bread copycat loaf with a deeply golden, caramelized crust and a dense bakery-style crumb. Studded with walnut pieces throughout and on top, baked at a lower 325°F for that slow, thick texture.
Print Recipe Pin Recipe
Prep Time 15 minutes
Cook Time 1 hour 5 minutes
Total Time 1 hour 20 minutes
Servings: 10 servings
Course: Breakfast, Snack
Cuisine: American
Calories: 340
Ingredients Equipment Method Notes

Ingredients
  

Bananas
  • 3 ripe bananas Mashed; riper bananas give the best flavor and moisture.
Butter and sugar
  • 0.5 cup unsalted butter Softened to beat smoothly.
  • 0.75 cup sugar
Eggs and flavorings
  • 2 large eggs Add one at a time and beat well.
  • 1 tsp vanilla extract
Dry ingredients
  • 1.5 cup all-purpose flour
  • 1 tsp baking soda
  • 0.5 tsp salt
  • 0.5 tsp cinnamon
  • 0.25 tsp nutmeg
Walnuts
  • 0.75 cup walnuts, roughly chopped Divided: use 1/2 cup in the batter and the rest on top.

Equipment

  • 1 sheet pan

Method
 

Prep
  1. Preheat the oven to 325°F (lower and slower than typical) and grease a 9x5 loaf pan. Set the pan aside so it’s ready to fill.
Make the batter
  1. Beat the softened butter and sugar until light and fluffy. This should look paler and thicker than before.
  2. Add the eggs one at a time and beat well after each addition. Stop when the mixture looks smooth and fully combined.
  3. Stir in the mashed bananas and vanilla extract until fully incorporated. Scrape the bowl so there are no dry or streaky spots.
  4. Fold in the all-purpose flour, baking soda, salt, cinnamon, and nutmeg until just combined. Keep mixing minimal so the crumb stays dense.
  5. Fold in 1/2 cup of the walnuts. The batter should be evenly speckled but not overmixed.
Bake
  1. Pour the batter into the prepared loaf pan, then scatter the remaining walnuts across the top and press lightly. Arrange them so they’re visibly embedded in the surface.
  2. Bake for 60–70 minutes at 325°F until deeply golden, with a toothpick coming out clean. The top should be nearly mahogany in color.

Notes

Pro tip: use very ripe bananas (freckled skins) for the moist, dense crumb, and keep mixing after adding flour to “just combined.” Store the loaf tightly wrapped at room temperature for 2 days or in the fridge for up to 5 days; freezer yes—wrap slices and freeze up to 2 months. If you need a dairy swap, use an equal amount of plant-based butter that’s meant for baking.