Ultimate Guide to Bakery Style Streusel Blueberry Muffins
Ultimate Guide to Bakery Style Streusel Blueberry Muffins

There’s nothing quite like the aroma of freshly baked blueberry muffins filling your kitchen. These bakery-style streusel blueberry muffins are fluffy, moist, and topped with a crunchy cinnamon sugar streusel that makes them irresistible. Whether you’re enjoying them for breakfast or as a sweet treat, this recipe is sure to become a family favorite.
If you love blueberry muffins, you might also enjoy our Easy Moist Lemon Blueberry Muffins or our Best Blueberry Muffin Recipe for more delicious variations.
Ingredients

For the Muffins:
- 2 cups all-purpose flour
- 1/2 cup granulated sugar
- 1/4 cup brown sugar
- 2 teaspoons baking powder
- 1/2 teaspoon baking soda
- 1/2 teaspoon salt
- 1 cup buttermilk
- 1/4 cup vegetable oil
- 1 large egg
- 1 teaspoon vanilla extract
- 1 1/2 cups fresh blueberries
For the Streusel Topping:
- 1/2 cup all-purpose flour
- 1/4 cup granulated sugar
- 1/4 cup brown sugar
- 1 teaspoon ground cinnamon
- 1/4 cup cold unsalted butter, cubed
Step-by-Step Instructions
1. Preheat and Prepare
Preheat your oven to 375°F (190°C). Line a muffin tin with paper liners or grease it lightly with butter or cooking spray.
2. Make the Streusel Topping
In a small bowl, combine the flour, granulated sugar, brown sugar, and cinnamon. Add the cold cubed butter and use a fork or your fingers to mix until the mixture resembles coarse crumbs. Set aside.
3. Mix the Dry Ingredients
In a large bowl, whisk together the flour, granulated sugar, brown sugar, baking powder, baking soda, and salt.
4. Combine the Wet Ingredients
In another bowl, whisk together the buttermilk, vegetable oil, egg, and vanilla extract until well combined.
5. Combine Wet and Dry Ingredients
Pour the wet ingredients into the dry ingredients and stir gently until just combined. Be careful not to overmix; a few lumps are okay.
6. Fold in the Blueberries
Gently fold the fresh blueberries into the batter, ensuring they are evenly distributed.
7. Fill the Muffin Tin
Divide the batter evenly among the muffin cups, filling each about 3/4 full. Sprinkle the streusel topping generously over each muffin.
8. Bake
Bake in the preheated oven for 18-22 minutes, or until a toothpick inserted into the center of a muffin comes out clean.
9. Cool and Serve
Allow the muffins to cool in the pan for 5 minutes, then transfer them to a wire rack to cool completely. Serve warm or at room temperature.
Expert Tips
- Use Fresh Blueberries: Fresh blueberries work best for this recipe, but you can also use frozen blueberries. If using frozen, do not thaw them before adding to the batter.
- Do Not Overmix: Overmixing the batter can result in dense muffins. Stir just until the ingredients are combined.
- High Top Muffins: For taller muffins, fill the muffin cups to the top and bake at a slightly higher temperature (400°F) for the first 5 minutes, then reduce to 375°F.
- Storage: Store muffins in an airtight container at room temperature for up to 3 days, or freeze for up to 3 months.
FAQ
Can I use frozen blueberries?
Yes, you can use frozen blueberries. Do not thaw them before adding to the batter to prevent the color from bleeding.
How do I make the muffins extra fluffy?
Ensure your baking powder and baking soda are fresh. Also, avoid overmixing the batter to keep the muffins light and fluffy.
Can I make these muffins ahead of time?
Absolutely! These muffins taste great the next day. Store them in an airtight container or freeze them for longer storage.
For more delicious muffin recipes, check out our Irresistibly Fluffy Blueberry Muffins with Crumble Topping or our Easy Blueberry Muffins with Crumble Topping.

Ultimate Guide to Bakery Style Streusel Blueberry Muffins
Ingredients
Method
- Preheat your oven to 375°F (190°C). Line a muffin tin with paper liners or grease it lightly with butter or cooking spray.
- In a small bowl, combine the flour, granulated sugar, brown sugar, and cinnamon for the streusel topping. Add the cold cubed butter and mix until the mixture resembles coarse crumbs. Set aside.
- In a large bowl, whisk together the flour, granulated sugar, brown sugar, baking powder, baking soda, and salt for the muffins.
- In another bowl, whisk together the buttermilk, vegetable oil, egg, and vanilla extract until well combined.
- Pour the wet ingredients into the dry ingredients and stir gently until just combined. Be careful not to overmix; a few lumps are okay.
- Gently fold the fresh blueberries into the batter, ensuring they are evenly distributed.
- Divide the batter evenly among the muffin cups, filling each about 3/4 full. Sprinkle the streusel topping generously over each muffin.
- Bake in the preheated oven for 18-22 minutes, or until a toothpick inserted into the center of a muffin comes out clean.
- Allow the muffins to cool in the pan for 5 minutes, then transfer them to a wire rack to cool completely. Serve warm or at room temperature.






