• Skip to main content
  • Skip to primary sidebar
  • Skip to footer
Simple Desserts
menu icon
go to homepage
  • Recipe Box
    • Cookies & Bars
    • Cakes & Cupcakes
    • Muffins
    • Pies
    • Air Fryer
    • Treats
    • Cereal
    • Breads
    • Halloween & Fall
    • Drinks
  • About
  • Contact
    • Facebook
    • Instagram
    • Pinterest
  • search icon
    Homepage link
    • Recipe Box
      • Cookies & Bars
      • Cakes & Cupcakes
      • Muffins
      • Pies
      • Air Fryer
      • Treats
      • Cereal
      • Breads
      • Halloween & Fall
      • Drinks
    • About
    • Contact
    • Facebook
    • Instagram
    • Pinterest
  • ×
    Home » Muffins

    Sourdough Banana Muffins

    Published: February 15, 2023 · Modified: January 1, 2024 by Angela Allison ·

    Jump to Recipe
    sourdough banana muffins pin.

    Sourdough Banana Muffins are a tasty and easy way to use up overripe bananas and leftover active sourdough starter. The addition of sourdough starter discard gives the delicious muffins a tangy flavor that sets them apart from traditional banana muffins.

    Check out my Pumpkin Banana Muffins and my Orange Cranberry Muffins for more delicious muffin recipes!

    muffin cut in half with butter on it.
    Jump to:
    • Why You'll Love This Recipe
    • Ingredients You Need
    • Step By Step Photos
    • How To Make Banana Sourdough Muffins From Scratch
    • Tips
    • Frequently Asked Questions About Sourdough Discard Banana Muffins
    • More Banana Recipes You Might Enjoy
    • Sourdough Banana Muffins

    This sourdough muffin recipe is the perfect way to make use of ripe bananas. It's the best way to make a delicious breakfast!

    These ingredients are combined into a moist and flavorful muffin with a tangy sourdough taste. If you love sourdough bread then you'll this sourdough banana bread recipe!

    muffin on a white plate.

    Why You'll Love This Recipe

    The recipe is straightforward and simple to follow, and a great way to use up extra sourdough discard. It's also a delicious way to use up those overripe bananas that are too soft to eat but are perfect for baking.

    These muffins can be enjoyed as a quick breakfast or snack, and they also make for a great on-the-go option. 

    Ingredients You Need

    sourdough banana muffins labeled ingredients.
    • Light brown sugar: Used to sweeten the muffins and add moisture.
    • Canola oil: Adds moisture to the muffins while keeping them light and fluffy.
    • Eggs: A binding agent that help hold the muffins together.
    • Vanilla extract: Adds a sweet, fragrant flavor to the muffins.
    • Ripened mashed banana: Adds natural sweetness and moisture to the muffins.
    • Flour: The base ingredient in the muffins, providing structure and stability.
    • Sea salt: A pinch of sea salt enhances the flavor of the muffins by balancing out the sweetness.
    • Baking soda: Helps the muffins to rise.
    • Baking powder: A leavening agent that helps the muffins rise and become light and fluffy.
    • Ground cinnamon: Adds a warm, comforting flavor to the muffins and pairs well with the banana flavor.

    Step By Step Photos

    Mashed bananas and eggs in a mixing bowl.

    Mix sugar, oil, eggs, vanilla and banana.

    Sourdough discard in a mixing bowl.

    Add the sourdough discard.

    The flour mixture on top of the wet ingredients in a mixing bowl.

    Add dry ingredients to the wet.

    Muffin batter all mixed together.

    Mix until just combined.

    Muffin batter in a lined muffin tin.

    Spoon the batter into the muffin liners.

    Baked muffins in a muffin tin.

    Bake!

    How To Make Banana Sourdough Muffins From Scratch

    Step 1. Preparation: Preheat oven to 375 °F, grease 12-cup muffin pan or use paper liners.

    Step 2. Wet ingredients: In a large bowl, whisk brown sugar, canola oil, eggs, vanilla, and mashed banana until smooth. Add sourdough discard and stir.

    Step 3. Dry ingredients: In a separate bowl, mix flour, sea salt, baking soda, baking powder, and cinnamon.

    Step 4. Combine: Gradually add dry ingredients to the banana mixture, mix until just combined. Rest batter for 10 minutes.

    Step 5. Fill muffin cups: Spoon the muffin batter into liners, filling each cup about ¾ full.

    Step 6. Bake: Bake in the preheated oven for 20-25 minutes until a toothpick comes out clean.

    Step 7. Cool: Let muffins cool in the tin for 5 minutes, then transfer to a wire rack to cool completely.

    NOTE: You can print the FULL recipe with all ingredients & detailed instructions below!

    top view of two muffins on a white plate.

    Tips

    • Use bananas that are fully ripened and have a lot of brown spots on the skin. They will be sweeter and have more natural moisture, which will result in a more flavorful and moist muffin.
    • Use muffin liners to prevent the muffins from sticking to the pan.
    • Add ½ to 1 cup of chocolate chips to the batter for a chocolate twist.
    • Add in a handful of chopped nuts for sourdough banana nut muffins.

    Frequently Asked Questions About Sourdough Discard Banana Muffins

    How should I store the muffins?

    Store completely cooled muffins in an airtight container at room temperature for up to 2 days.

    Can I refrigerate the muffins?

    Yes, for longer storage (up to a week), refrigerate in an airtight container.Yes, you can use other neutral-tasting oils such as vegetable oil, grapeseed oil, or avocado oil.

    How do I freeze the muffins?

    Place fully cooled muffins in a freezer bag or air-tight container. Muffins can be frozen for up to 2-3 months for best quality.

    More Banana Recipes You Might Enjoy

    • banana pudding tacos thumbnail picture.
      Banana Pudding Tacos
    • banana pudding jars thumbnail picture.
      Banana Pudding Jars
    • 4 Ingredient Banana Bread.
      4 Ingredient Banana Bread Recipe (Easy to Make!)
    • Mini Banana Chocolate chip Muffins.
      Mini Banana Chocolate Chip Muffins (Easy Recipe!)

    If you love this recipe, please leave a comment with a five-star rating — or simply hit the five-star button in the recipe card. Don't forget to signup for my newsletter.

    sourdough banana muffins thumbnail picture.

    Sourdough Banana Muffins

    Angela
    Sourdough banana muffins are a tasty and easy way to use up overripe bananas and leftover sourdough starter.
    5 from 1 vote
    Print Recipe
    Prevent your screen from going dark
    Prep Time 25 minutes mins
    Cook Time 25 minutes mins
    Total Time 50 minutes mins
    Course Muffins
    Cuisine American
    Servings 12
    Calories 280 kcal

    Ingredients
     
     

    • ¾ cup light brown sugar packed
    • ⅔ cup canola oil
    • 2 large eggs
    • 2 teaspoons vanilla extract
    • 1 ¼ cup ripened mashed banana about 3 bananas
    • ½ cup sourdough discard
    • 1 ¾ cups all-purpose flour
    • ½ teaspoon fine sea salt
    • 1 teaspoon baking soda
    • ¼ teaspoon baking powder
    • ½ teaspoon ground cinnamon

    Instructions
     

    • Preheat the oven to 375°F. Grease a muffin tin or line it with muffin liners.
    • In a large mixing bowl, whisk together the light brown sugar, canola oil, eggs, vanilla extract and banana until smooth.
    • Add the sourdough discard and stir until fully incorporated.
    • In a separate mixing bowl, combine the flour, sea salt, baking soda, baking powder, and cinnamon.
    • Gradually add the dry ingredients to the wet ingredients, mixing until just combined. Be careful not to overmix. Set the batter aside to rest for 10 minutes.
    • Spoon the batter into the muffin liners, filling each cup about ¾ full.
    • Bake the muffins for 25 minutes, or until a toothpick inserted into the center of a muffin comes out clean.
    • Remove the muffins from the oven and let them cool in the muffin tin for 5 minutes. Transfer the muffins to a wire rack and let them cool completely.

    Notes

    • Use bananas that are fully ripened and have a lot of brown spots on the skin. They will be sweeter and have more natural moisture, which will result in a more flavorful and moist muffin.
    • Use muffin liners to prevent the muffins from sticking to the pan.
    • Add ½ to 1 cup of chocolate chips to the batter for a chocolate twist.
    • Add in a handful of chopped nuts for sourdough banana nut muffins.
    • Storing: Store completely cooled muffins in an airtight container at room temperature for up to 2 days. For longer storage (up to a week), refrigerate in an airtight container.
    • Freezing: Place fully cooled muffins in a freezer bag or air-tight container. Muffins can be frozen for up to 2-3 months for best quality.

    Nutrition

    Calories: 280kcalCarbohydrates: 30gProtein: 3gFat: 13gSaturated Fat: 1gPolyunsaturated Fat: 4gMonounsaturated Fat: 8gCholesterol: 10mgSodium: 208mgPotassium: 37mgFiber: 1gSugar: 12g

    All nutritional information is based on third-party calculations and should be considered estimates. Actual nutritional content will vary with brands used, measuring methods, portion sizes and more.

    Keyword Sourdough Banana Muffins, Sourdough Discard Banana Muffins
    Tried this recipe?Let us know how it was!

    More Muffins

    • Cinnamon Chip Muffins.
      Cinnamon Chip Muffins (Recipe with Cinnamon Chips)
    • Cinnamon Steusel Muffins.
      Cinnamon Streusel Muffins (Recipe with Crumb Topping)
    • Strawberry Cream Cheese Muffins.
      Strawberry Cream Cheese Muffins Recipe
    • pumpkin banana muffins thumbnail picture.
      Pumpkin Banana Muffins

    Reader Interactions

    5 from 1 vote (1 rating without comment)

    Leave a Reply Cancel reply

    Your email address will not be published. Required fields are marked *

    Recipe Rating




    Primary Sidebar

    sourdough banana muffins pin.
    Angela Allison

    I'm Angela and I'm so glad you're here! I've been baking delicious and simple desserts for 25+ years and I can't wait to share my easy creations with you! About Me

    POPULAR RECIPES

    • whipped peanut butter thumbnail picture.
      Whipped Peanut Butter
    • 2 Ingredient Peanut Butter Fudge made with peanut butter and frosting.
      2 Ingredient Peanut Butter Fudge (Easy Recipe!)
    • Mexican sprinkle cookies thumbnail picture.
      Mexican Sprinkle Cookies
    • lemon bars with graham cracker crust thumbnail picture.
      Lemon Bars With Graham Cracker Crust

    EASY CAKE MIX TREATS!

    • Funfetti Cookies with Cake mix and frosting on a white round plate.
      Funfetti Cookies with Cake Mix (3-Ingredient Recipe!)
    • Red velvet cake mix brownies with chocolate chips.
      Red Velvet Cake Mix Brownies with Chocolate Chips
    • Red Velvet Cake Mix Cookies with chocolate chips on parchment paper.
      Red Velvet Cake Mix Cookies with Chocolate Chips
    • Lemon Poke Cake.
      Lemon Poke Cake Recipe with Lemon Cake Mix and Jell-O

    Footer

    Newsletter

    • Sign Up! for emails and updates

    Footer

    sourdough banana muffins pin.

    ↑ back to top

    About

    • Privacy Policy
    • Work With Me
    • Accessibility

    Newsletter

    • Sign Up! for emails and updates

    Contact

    • Contact

    AS AN AMAZON ASSOCIATE I EARN FROM QUALIFYING PURCHASES.

    © 2025 SIMPLE DESSERTS | THIS DELICIOUS HOUSE LLC

    5 shares

    Rate This Recipe

    Your vote:




    A rating is required
    A name is required
    An email is required

    Recipe Ratings without Comment

    Something went wrong. Please try again.