How to Make Irresistible Sourdough Blueberry Muffins at Home

Starting your day with a breakfast that feels both wholesome and indulgent can set the tone for a great morning. Sourdough blueberry muffins combine the tangy depth of fermented dough with the sweet burst of fresh blueberries, creating a treat that’s both satisfying and unique. This recipe brings together the best of both worlds: the health benefits and flavor complexity of sourdough with the classic comfort of blueberry muffins.

Whether you’re an experienced baker or just looking to try something new, these muffins offer a delightful way to enjoy sourdough starter beyond bread. Let’s explore how to make these muffins, tips for perfect results, and why sourdough makes such a difference.

Freshly baked sourdough blueberry muffins with golden tops and juicy blueberries

Why Choose Sourdough for Muffins

Sourdough starter is a natural leavening agent made from fermented flour and water. Unlike commercial yeast, sourdough develops complex flavors and improves the texture of baked goods. Using sourdough in muffins adds a subtle tang that balances the sweetness of blueberries and sugar.

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Ingredients You’ll Need

To make about 12 muffins, gather these ingredients:

• 1/2 cup sourdough starter discard

• 2 cups all-purpose flour

• 1 cup granulated sugar

• 2 teaspoon baking powder

• 1/2 teaspoon baking soda

• 1/2 teaspoon salt

• 1 tablespoon corn starch

• 1 teaspoon vanilla extract

• 1/2 cup unsalted butter, melted and cooled

• 2 large egg

• 3 tablespoons sour cream

• 1 1/2 cups fresh or frozen blueberries (do not thaw if frozen)

Crumb Topping

• 3 tablespoons butter melted

• 1/2 cup sugar

• 1/2 cup flour

  
  

Ingredient Notes

• Flour: All-purpose works well, but you can substitute part with whole wheat for a nuttier flavor.

• Blueberries: Fresh blueberries provide juiciness, but frozen works fine if added directly to batter.

  
  

Step-by-Step Instructions

1. Mix wet ingredients

Mix all wet ingredients in your stand mixer. Butter, eggs,sourdough discard, sour cream, vanilla extract

2. Mix Dry Ingredients

In a large bowl, whisk together flour, sugar,baking powder, baking soda, corn starch, and salt. This ensures even distribution of leavening and seasoning.

3. Bring Wet and Dry Together

Pour the dry mixture into the wet ingredients. Stir gently with a spatula until just combined. Avoid over mixing to keep muffins tender.

4. Fold in Blueberries

Carefully fold in the blueberries to distribute them evenly without breaking.

5. Crumb Topping

   Mix all crumb topping ingredients together and use a fork to mix until it becomes a coarse crumble

6. Fill Muffin Cups

Line a muffin tin with paper liners or grease well. Spoon batter into cups, filling about 3/4 full. Topping off with a spoonful of crumb topping, by pressing the crumble gently to top of batter.

7. Bake

Preheat oven to 350°F . Bake muffins for 30-35 minutes or until a toothpick inserted in the center comes out clean.

8. Cool and Enjoy

Let muffins cool in the pan for 5 minutes, then transfer to a wire rack. Serve warm or at room temperature.

Tips for Perfect Sourdough Blueberry Muffins

• Don’t overmix: Overworking the batter can make muffins tough.

• Keep blueberries whole: Toss frozen blueberries in a little flour before folding to prevent sinking.

• Check oven temperature: Use an oven thermometer for accuracy.

• Store properly: Keep muffins in an airtight container at room temperature for up to 3 days or freeze for longer storage.

  
  

Variations to Try

• Lemon zest: Add 1 tablespoon of lemon zest to the batter for a fresh citrus note.

• Nuts: Fold in 1/2 cup chopped walnuts or pecans for crunch.

• Spices: Add 1/2 teaspoon cinnamon or cardamom for warmth.

• Glaze: Drizzle a simple lemon glaze made from powdered sugar and lemon juice after baking.

  
  

Why These Muffins Make a Great Breakfast

Sourdough blueberry muffins offer a balanced start to your day. The natural fermentation provides slow-release energy, while blueberries add antioxidants and vitamins. They pair well with coffee or tea and can be enjoyed on the go or as a leisurely treat.

Their moist texture and tangy flavor keep you satisfied longer than typical sweet muffins. Plus, making them at home means you control the ingredients, avoiding preservatives and excess sugar.

Try this recipe this weekend and discover how sourdough can transform your breakfast routine. Share your baking results with friends or family to spread the joy of homemade muffins.