Moist Buttermilk Banana Bread with Brown Sugar Glaze

Transport yourself back to childhood with a warm, delicious buttermilk banana bread. This moist, flavorful loaf comes together with simple ingredients and is perfect for cozy mornings or a sweet snack.

Two slices of banana bread next to the loaf with a banana on the side.

Why You’ll Love This Super Moist Banana Bread

Some recipes feel like a warm hug, and this banana bread is exactly that. Made with ripe bananas and buttermilk, the loaf delivers a tender crumb, rich banana flavor, and consistent moisture. It uses everyday pantry ingredients and is easy to make, so it’s perfect for busy mornings, an afternoon treat, or a thoughtful gift.

This recipe highlights a strong banana flavor thanks to three ripe bananas and buttermilk for extra tenderness. Serve it plain, spread with butter or cream cheese, or drizzle with honey. The batch also scales well between one or two loaf pans—keep one to enjoy now and freeze or gift the other.

  • One-bowl ease for minimal cleanup
  • Reliably moist and tender every time
  • Freezer-friendly and great for gifting
  • Customizable with mix-ins like chocolate chips or nuts
  • A perfect way to use overripe bananas
  • Well-balanced sweetness and flavor
An overhead image of a loaf of banana bread on a cutting board with a napkin and a banana next to it.

Ingredient Information And Substitutions

  • All-purpose flour — The standard choice here. For gluten-free baking, a reliable 1:1 gluten-free blend usually works well.
  • Baking powder and baking soda — These leaveners give the loaf lift and lightness. Replace if older than six months for best results.
  • Salt and nutmeg — Salt balances sweetness; nutmeg adds a warm, cozy note. If you don’t have nutmeg, cinnamon is a fine substitute.
  • Eggs — Use large eggs at room temperature for smoother incorporation.
  • Butter — Salted butter is used here, softened to room temperature. You can substitute margarine or a vegan butter if needed.
  • Buttermilk — Adds tang and moisture. If you don’t have buttermilk, whisk 1/2 cup milk with 1–2 tablespoons lemon juice or vinegar and let it sit for a few minutes.
  • Sugar — Granulated sugar provides the base sweetness.
  • Ripe bananas — Use heavily spotted bananas for maximum flavor. If your bananas aren’t ripe, you can bake them in their skins at 300°F for 10 minutes until soft, then cool and mash.
An overhead image of labeled recipe ingredients.

How To Make Banana Bread

Step 1 — Preheat and prep.

Preheat the oven to 350°F. Grease and line a loaf pan with parchment, or use a well-greased pan.

Sift together the flour, baking powder, baking soda, salt, and nutmeg into a medium bowl. In another bowl, mash the ripe bananas until smooth.

Dry ingredients in a bowl and then mashed bananas in another bowl.

Step 2 — Combine the wet ingredients.

Cream the softened butter and sugar together for about 2 minutes. Beat in the eggs, then add the buttermilk and mashed bananas, mixing until just smooth.

Gradually fold the dry ingredients into the wet mixture until just combined—stop when no large streaks of flour remain to avoid overmixing.

Wet ingredients mixed together in the mixing bowl and then the batter with the dry ingredients mixed in.

Step 3 — Bake.

Pour the batter into the prepared pan and bake for about 1 hour, or until a toothpick inserted in the center comes out clean or with a few moist crumbs. Allow the loaf to cool slightly before removing from the pan, then cool completely on a rack before slicing.

Batter poured into the prepared pan and the pan in the oven baking.

Frequently Asked Questions

Can I use frozen bananas for this banana bread?

Yes. Thaw frozen bananas completely and drain any excess liquid before mashing and adding to the batter.

Can you freeze banana bread?

Yes. Wrap the whole loaf or individual slices tightly in plastic wrap and place in a freezer bag. Store up to 3 months.

How do you store banana bread?

Once cooled, keep banana bread in an airtight container at room temperature for 3–4 days. Refrigerate if you prefer, but it may dry slightly faster.

Why is my banana bread dry?

Dry bread usually results from overmixing or overbaking. Mix until ingredients are just combined and check for doneness starting around 50 minutes. Using three ripe bananas helps keep the loaf moist.

A close up image of a slice of banana bread with butter and a bite taken out of it.

Tips For Making Tasty Banana Bread

  • Use a good loaf pan: A sturdy pan promotes even baking.
  • Line the pan: Parchment with an overhang makes removal easy—spray the pan first, add parchment, then spray again.
  • Sift dry ingredients: Sifting the flour, baking powder, baking soda, salt, and nutmeg helps them blend smoothly.
  • Don’t overmix: Stir only until combined. A few small lumps are fine and help keep the texture tender.
  • Choose overripe bananas: The speckled, soft bananas add natural sweetness and depth of flavor.
  • Test for doneness: Start checking at 50 minutes. A toothpick should come out mostly clean with a few moist crumbs.
  • Mix-ins: Fold in chocolate chips, chopped nuts, or dried fruit for variety.
  • Prep ahead: Mash bananas a day ahead and refrigerate; sift dry ingredients in advance for faster assembly.
A loaf of banana bread with 3 slices next to it.

What To Serve With Banana Bread

A warm slice pairs beautifully with coffee or tea and fits into breakfast or brunch spreads. Serve with butter, cream cheese, or a smear of nut butter. It’s also lovely alongside yogurt, fresh fruit, or a simple cheese plate for a casual brunch.

Other Tasty Banana Recipes To Try

  • Breakfast Cookies Recipe
  • Strawberry Banana Split Cake
  • Grandma’s Best Banana Cake Recipe
  • Moist Banana Chocolate Chip Muffins
Two slices of banana bread next to the loaf with a banana on the side.

Buttermilk Banana Bread Recipe

Jessy Freimann

Transport yourself back to childhood with a warm, delicious buttermilk banana bread. This moist and flavorful loaf comes together with simple ingredients and is perfect for cozy mornings or a sweet snack.
5 from 2 votes
Prep Time 10 mins
Cook Time 1 hr
Total Time 1 hr 10 mins
Course Breakfast, Dessert
Cuisine American
Servings 8 servings
Calories 238 kcal

Equipment

  • measuring cups
  • measuring spoons
  • mixing bowl
  • spatula
  • loaf pan

Ingredients

  • Cooking spray
  • 2 cups flour
  • 1 ½ teaspoon baking powder
  • ½ teaspoon baking soda
  • ½ teaspoon salt
  • ¼ teaspoon ground nutmeg
  • 3 ripe bananas, peeled and mashed (about ⅓ cup mashed each)
  • 1 cup sugar
  • ½ cup softened butter (1 stick)
  • 2 large eggs
  • ½ cup buttermilk (or milk + lemon/vinegar)

Instructions

  1. Preheat oven to 350°F. Grease and line a loaf pan.
  2. Sift flour, baking powder, baking soda, salt, and nutmeg into a bowl. Mash the bananas in a separate bowl.
  3. Cream butter and sugar for 2 minutes. Add eggs, then buttermilk and mashed bananas, mixing until combined.
  4. Gradually add the dry ingredients to the wet ingredients and mix until just combined.
  5. Pour batter into the prepared loaf pan and bake about 1 hour, or until a toothpick comes out clean. Cool, slice, and serve.

Notes

  • Disposable pans work, but a sturdy loaf pan gives the most even results.
  • Line the pan with parchment for easy removal—leave an overhang for a lift-out loaf.
  • Sift the dry ingredients to help them blend evenly with the wet ingredients.
  • Don’t overmix; stop as soon as the batter is combined to keep the loaf tender.
  • Use overripe bananas for the best flavor and sweetness.
  • Start checking for doneness around 50 minutes; a few moist crumbs are fine.
  • Mix-ins like chocolate chips or nuts are optional and delicious.
  • Mash bananas a day ahead and refrigerate to save time on baking day.

Nutrition

Serving: 1 serving
Calories: 238 kcal
Carbohydrates: 50 g
Protein: 5 g
Fat: 2 g
Sugar: 26 g
Tried this recipe? Let us know how it was!