Delicious Sourdough Blueberry Muffins for a Cozy Morning

There’s this magic smell that fills the kitchen when I’m baking sourdough blueberry muffins—warm, slightly tangy with those bursts of fresh blueberry sweetness. It takes me right back to a rainy Saturday morning when my kids raced around trying to “help” (aka sneak blueberries straight from the bowl). Those sourdough blueberry muffins have since become a weekend ritual, a little comfort mixed with a bit of kitchen chaos. You know how it goes—trying to keep little hands out of the batter while the aroma works its way through the house.

I remember the first time I tried making sourdough blueberry muffins with starter discard instead of fresh; I wasn’t sure if they’d even rise properly. Spoiler alert: they did, better than expected! This recipe evolved from those kitchen experiments and the desire to use up sourdough discard without wasting it. These homemade sourdough blueberry muffins quickly turned into a family favorite, especially on busy mornings when the day feels too packed to cook a full breakfast. They’re sturdy enough for lunchboxes, perfect with a cup of coffee, and delightful with a spread of butter.

Balancing sourdough blueberry muffins cooking with the rhythm of family life can be a challenge, but this recipe is forgiving—one of those easy sourdough muffins you feel good about making on repeat. Plus, knowing I’m turning a natural starter into a tender snack makes it feel like a small win for my kitchen. If you’re curious about making these sourdough blueberry muffins with your own starter or even that discard you’ve been saving, stick around—I’ve got tips and stories to share that will make this recipe approachable and, hopefully, a new favorite in your home, too.

If you want to check out another tried-and-true bread to pair these muffins with, I highly recommend my sourdough sandwich bread recipe, which we often have alongside these muffins for a full breakfast spread. And if you’re interested in seeing other beautiful sourdough blueberry muffins variations, take a peek at Sugar Spun Run’s Sourdough Blueberry Muffins for some inspiration.

Ingredients

Here’s what you need to whip up these delicious sourdough blueberry muffins. I always start with a healthy cup of my well-fed sourdough starter because that natural tang gives these muffins their signature flavor. Using a sourdough discard works too—just like what you’d find in great recipes like the Sourdough Discard Blueberry Muffins with Crumb Topping if you’re looking to save waste.

Top-down view of raw ingredients for sourdough blueberry muffins on a marble countertop
  • 1 cup active sourdough starter or discard (I find the discard version has its own charm and is super budget-friendly)
  • 2 cups all-purpose flour (I usually buy in bulk to save on costs—great for all my sourdough blueberry muffins adventures)
  • 1/2 cup sugar (try to use organic or raw sugar for more depth in your sourdough blueberry muffins)
  • 1 tsp baking powder
  • 1/2 tsp baking soda
  • 1/4 tsp salt
  • 1/2 cup melted butter (real butter makes a difference in my sourdough blueberry muffins, but you can swap for coconut oil for a twist)
  • 1 large egg
  • 1 tsp vanilla extract
  • 1 cup fresh blueberries (frozen works in a pinch for your sourdough blueberry muffins but fresh always wins)

For quick prep, I sometimes pre-measure dry ingredients in a jar, so when I’m ready to bake these sourdough blueberry muffins, I just add the wet ones. It’s a small trick for busy mornings or when you’re juggling little helpers in the kitchen. Also, my family prefers bursting fruit in their sourdough blueberry muffins over dried, but feel free to experiment!

For more ingredient tips and swaps, I’ve found Little Spoon Farm’s sourdough blueberry muffins recipe offers lovely insights, especially if you want to add a crumb topping.

How to Make – Step by Step

1. Prepare Your Sourdough Starter: Make sure your sourdough starter is bubbling and active if you’re using it fresh. For sourdough discard blueberry muffins, just use your refrigerated discard straight from the fridge—it’s surprisingly effective.

2. Mix Dry Ingredients: Combine the flour, sugar, baking powder, baking soda, and salt in a large bowl. This blend is the backbone of your sourdough blueberry muffins—getting it right ensures good rise and texture.

3. Whisk Wet Ingredients: In another bowl, whisk together the melted butter, egg, sourdough starter, and vanilla. The batter for sourdough blueberry muffins can be a bit thicker than traditional recipes because of the starter’s hydration, so don’t worry if it feels dense.

4. Combine and Fold: Add the wet ingredients to the dry and gently fold them together until just combined. Fold in the blueberries carefully to avoid turning your sourdough blueberry muffins purple with juice.

5. Preheat and Prep Muffin Tin: Preheat your oven to 375°F and grease your muffin tin or line it with paper liners. This is key for easy muffin removal later, especially with these naturally moist sourdough blueberry muffins.

6. Fill Muffin Cups: Spoon batter into your muffin cups, filling about 2/3 full for these sourdough blueberry muffins—this prevents overflow but still allows for a lovely dome.

7. Bake and Smell the Magic: Bake for 20-25 minutes until golden and a toothpick comes out clean. The aroma of sourdough blueberry muffins baking is honestly one of my favorite parts—patience here really pays off.

8. Cool before Enjoying: Let your sourdough blueberry muffins cool slightly in the pan. This resting time finishes the baking and sets the crumb perfectly.

During the baking wait, I often tidy up the kitchen or sip tea while watching the scent of my sourdough blueberry muffins work its way through the room. If you want more detailed guidance on sourdough baking techniques that complement these muffins, you might enjoy my sourdough bread recipe step-by-step guide.

Serving & Enjoying

My family loves these sourdough blueberry muffins fresh, slightly warm, slathered with a pat of butter or a drizzle of honey. My youngest swears by dunking them in a cold glass of milk, while my partner enjoys his alongside a cup of black coffee. These sourdough blueberry muffins are the kind of recipe you pull out for weekend breakfasts, school lunches, or casual brunches.

Slight angle close-up of finished comforting sourdough blueberry muffins

Presentation-wise, sprinkling a little powdered sugar on top freshens the look of these homemade sourdough blueberry muffins beautifully. I’ve also learned that popping them in the toaster oven the next day brings back that just-baked charm. Leftover sourdough blueberry muffins make a fantastic base for quick trifle or toasted with a smear of cream cheese for a snack.

I’ve had neighbors ask for this sourdough blueberry muffins recipe after a brunch gathering—it’s always rewarding to hear that kind of praise. For pairing inspiration, I like to keep things simple and fresh: a bowl of yogurt or some scrambled eggs make a perfect match for sourdough blueberry muffins. For more delightful muffin ideas, my pumpkin chocolate chip muffins are another hit if you love home-baked treats.

FAQs

Q: Can I use sourdough discard for these blueberry muffins?
Absolutely! Sourdough discard blueberry muffins work wonderfully, giving you the tang without extra feeding. My family even prefers it that way for convenience.

Q: What if my sourdough starter isn’t very active?
Using less active sourdough starter might slightly affect rise, but in these sourdough blueberry muffins, the baking powder and soda help out, so it’s quite forgiving. I learned this the hard way when I rushed my starter but still ended up with tasty muffins.

Q: Can I substitute frozen blueberries?
Yes, but thaw and drain them a bit first to avoid your sourdough blueberry muffins becoming soggy. I’ve done this often and it’s saved the day when fresh fruit wasn’t in season.

Q: How do I store sourdough blueberry muffins?
Keep them wrapped at room temperature for 2 days or freeze for longer storage. Reheat gently before serving for the best sourdough blueberry muffins experience.

Q: Why do my sourdough blueberry muffins sometimes come out dense?
That often means the batter was overmixed or your starter was too heavy. I’ve had batches like this too—fold gently and consider feeding your starter a bit before baking sourdough blueberry muffins next time.

Q: Can I add a crumb topping to these sourdough blueberry muffins?
Definitely! A simple mix of flour, sugar, and butter added on top adds a delightful crunch. Check out Little Spoon Farm’s sourdough blueberry muffins with crumb topping for a great version.

Q: Any tips for doubling the batch?
Double all ingredients but keep an eye on baking time; larger batches sometimes mean adding a couple more minutes. My family loves a big batch of sourdough blueberry muffins for gatherings!

If any part of your sourdough blueberry muffins adventure feels tricky, remember you’re not alone and it’s all part of the fun.

Closing

This sourdough blueberry muffins recipe holds a special spot in my heart because it’s more than just food—it’s a link between my mother’s old-school teaching and my own family’s kitchen stories. It’s the kind of recipe you can trust to bring smiles and maybe a few blueberry-stained fingers.

  • My Personal Sourdough Blueberry Muffins Tips:
  • Always fold gently to keep those blueberries whole and your muffins light.
  • Using sourdough discard not only saves waste but boosts flavor over time.
  • Pre-measure and prep ingredients the night before for stress-free mornings.

We’ve tried different variations—from adding lemon zest for brightness to swapping in blackberries—each family member has their preference, but they all agree sourdough blueberry muffins are a keeper. My kids especially love them with a smear of peanut butter, while my husband prefers them plain.

If you fall in love with making sourdough blueberry muffins like we have, you might also enjoy other comforting sourdough recipes like my sourdough sandwich bread recipe or my pumpkin chocolate chip muffins for variety.

I hope your kitchen fills with the same warmth and laughter when you bake these sourdough blueberry muffins. Take your time, trust the batter, and remember—sometimes the best moments in cooking come from the little messes along the way. Happy baking, friend!

Print

Sourdough Blueberry Muffins

Freshly prepared sourdough blueberry muffins on a white plate

Delight in moist and tangy sourdough blueberry muffins bursting with fresh berries, perfect for a wholesome breakfast or snack.

  • Author: Kiera
  • Prep Time: 10 minutes
  • Cook Time: 25 minutes
  • Total Time: 35 minutes
  • Yield: 12 muffins
  • Category: Breakfast
  • Method: Baked
  • Cuisine: American

Ingredients

Scale
  • 1 cup sourdough starter (active, unfed)
  • 2 cups all-purpose flour
  • 3/4 cup sugar
  • 1/2 teaspoon baking soda
  • 1/2 teaspoon baking powder
  • 1/4 teaspoon salt
  • 1/2 cup unsalted butter, melted and cooled
  • 2 large eggs
  • 1 teaspoon vanilla extract
  • 1/2 cup milk
  • 1 1/2 cups fresh blueberries

Instructions

  1. Preheat the oven to 375°F (190°C) and line a muffin tin with paper liners.
  2. In a large bowl, whisk together the flour, sugar, baking soda, baking powder, and salt.
  3. In another bowl, combine the sourdough starter, melted butter, eggs, vanilla extract, and milk until smooth.
  4. Pour the wet ingredients into the dry ingredients and gently fold until just combined; do not overmix.
  5. Fold in the fresh blueberries carefully to avoid breaking them.
  6. Divide the batter evenly among the muffin cups, filling each about 3/4 full.
  7. Bake for 20-25 minutes or until a toothpick inserted in the center comes out clean.
  8. Allow muffins to cool in the tin for 5 minutes before transferring to a wire rack to cool completely.

Notes

For extra flavor, sprinkle the tops with coarse sugar before baking or add a touch of lemon zest to the batter.

Did you make this recipe?

Share a photo and tag us — we can't wait to see what you've made!