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One-Egg Banana Bread

A simple, moist banana bread made with just one egg—easy to mix, tender, and endlessly customizable.

one egg banana bread overhead photo of the loaf with cut slices

This one-egg banana bread is wonderfully simple, moist, and full of classic banana flavor. It’s a great way to use up ripe bananas, and the batter comes together quickly with pantry staples—just mix, pour, and bake.

Whether you prefer your banana bread plain or loaded with nuts, chocolate, or dried fruit, this recipe is endlessly adaptable. It bakes up with a tender crumb, a golden top, and that comforting homemade aroma everyone loves.

What You’ll Like About This Dish

Simple ingredients. Just one egg, ripe bananas, butter, and pantry staples.

Moist and tender. Ripe bananas keep the loaf soft without extra fuss.

Customizable. Add nuts, chocolate chips, or dried fruit—or keep it plain.

Ingredient Notes

  • Bananas: Use very ripe bananas for the best sweetness and flavor.
  • Egg: One egg binds the batter and keeps it tender.
  • Sugar: White or brown sugar works—brown sugar adds extra moisture.
  • Butter: Melted butter adds rich flavor to the loaf.
  • Flour: All-purpose flour keeps the texture soft and classic.
  • Salt: Balances the sweetness.
  • Baking soda: Provides lift and helps the loaf rise.
  • Walnuts: Optional—add crunch or replace with chocolate or dried fruit.

Steps to Make One-Egg Banana Bread

  1. Preheat the oven and prepare the loaf pan.
  2. Mix the mashed bananas, sugar, egg, and melted butter.
  3. Whisk the flour, salt, and baking soda in a separate bowl.
  4. Stir the dry ingredients into the banana mixture until just blended.
  5. Fold in nuts or other additions if using.
  6. Transfer the batter to the prepared loaf pan.
  7. Bake until the loaf tests done with a few moist crumbs on a toothpick.
  8. Cool briefly in the pan, then finish cooling on a rack.

Tips for One-Egg Banana Bread

  • Don’t overmix—the batter should look slightly lumpy to keep the loaf tender.
  • Use extra-ripe bananas with brown spots for the best flavor.
  • Check doneness early; ovens vary, and banana bread can dry out if overbaked.
  • Let the loaf cool before slicing to prevent crumbling.

Recipe Variations

  • Chocolate chip loaf. Fold in 1/2 to 3/4 cup chocolate chips.
  • Dried fruit. Add raisins, cranberries, or chopped dates.
  • Nut-free version. Simply omit nuts—no other changes needed.
  • Cinnamon swirl. Add 1 teaspoon cinnamon or swirl in a brown sugar–cinnamon mix.
  • Coconut banana bread. Add shredded coconut for extra texture.

Serving Suggestions

  • Serve warm with butter or cream cheese.
  • Pair with coffee, tea, or hot chocolate.
  • Add peanut butter or Nutella for a sweet treat.
  • Garnish with a sprinkle of powdered sugar.

How to Store Banana Bread

Room temperature: Wrap tightly and store for 2 to 3 days.

Refrigerate: Keeps up to 5 days; wrap well to prevent drying.

Freeze: Freeze whole or sliced for up to 3 months; wrap in plastic and foil.

Reheat: Warm slices briefly in the microwave or oven.

You might also like this moist peach bread.

A sliced loaf of one-egg banana bread

One-Egg Banana Bread

Diana Rattray
Make this easy, moist banana bread with ripe bananas, one egg, and butter. If you don’t like nuts in banana bread, leave them out or replace them with dried fruit or chocolate chips.
No ratings yet
Servings 12 servings
Calories 273
Course Bananas, Quick Bred
Prep Time 15 minutes
Cook Time 55 minutes
Total Time 1 hour 10 minutes

Ingredients
  

  • 3 large bananas, ripe, 1 1/2 cups, mashed
  • 1 large egg
  • 1 cup sugar, granulated or brown sugar
  • 4 ounces butter, melted and slightly cooled
  • 1 1/2 cup all-purpose flour
  • 1 teaspoon salt
  • 1 teaspoon baking soda
  • 3/4 cup chopped walnuts, optional

Instructions

  • Preheat the oven to 350 F.
  • Grease and flour a 8 1/2-by-4 1/2-inch loaf pan
  • In a mixing bowl with an electric mixer, combine the mashed bananas, sugar, egg, and melted butter.
  • In a separate medium bowl, combine the flour, salt, and baking soda; whisk to blend.
  • Stir the dry ingredients into the first mixture until just blended.
  • Fold in chopped nuts, if using.
  • Spoon the mixture into the prepared loaf pan; spread evenly.
  • Bake for 53 to 58 minutes, or until a toothpick inserted into the center comes out with only a few moist crumbs.

Nutrition

Calories: 273kcalCarbohydrates: 37gProtein: 4gFat: 13gSaturated Fat: 5gPolyunsaturated Fat: 4gMonounsaturated Fat: 3gTrans Fat: 0.3gCholesterol: 36mgSodium: 353mgPotassium: 179mgFiber: 2gSugar: 21gVitamin A: 282IUVitamin C: 3mgCalcium: 16mgIron: 1mg

Disclaimer:

Our nutritional information is based on a third-party application that analyzes the ingredients list to determine the values. The information is meant to be helpful, but should be considered an estimate. Values may differ depending on measurements, brands, serving variations, and database availability.

Keyword banana bred
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