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Blueberry Streusel Muffins

Blueberry Streusel Muffins are the perfect balance of sweet and tart, with a tender crumb that invites you to take just one more bite. The moment you pull them out of the oven, your kitchen fills with the irresistible aroma of baked blueberries mingling with warm spices—a scent that instantly feels like home. Each bite is a delightful burst of juiciness, deliciously complemented by the crumbly, caramelized streusel topping that adds a satisfying crunch. It’s a muffin experience you won’t forget, best paired with a warm cup of coffee or tea.
Why You’ll Fall in Love with This Recipe
What makes this recipe unforgettable are the layers of flavor and texture. The balance of the sweet streusel and the tartness of fresh blueberries creates a muffin that feels indulgent yet comforting. These muffins are not only visually appealing—golden tops with hints of deep purple—they are also easy to make, making them perfect for a cozy morning at home or as a delightful treat to share with friends.
"These blueberry muffins are a game-changer! The streusel topping makes them feel so special."
How to Prepare Blueberry Streusel Muffins
Preparing Blueberry Streusel Muffins is a delightful process that combines mixing, folding, and waiting in anticipation as they bake in the oven. In about 30 minutes, you’ll transform simple ingredients into sweet, beautiful muffins that fill your home with warmth. Pay attention to those sensory moments—like the shiny mixture as you whisk the wet ingredients, and the blissful scent that wafts from the oven as they bake.
Ingredient Breakdown
Gathering the essentials for these muffins is straightforward. You’ll need:
- 2 cups all-purpose flour
- 1 cup sugar
- 2 teaspoons baking powder
- 1/2 teaspoon baking soda
- 1/2 teaspoon salt
- 1/2 cup unsalted butter, melted
- 2 large eggs
- 1 cup buttermilk
- 1 teaspoon vanilla extract
- 1-1/2 cups fresh blueberries
- 1/2 cup brown sugar
- 1/4 cup flour (for streusel)
- 1 teaspoon ground cinnamon
- 1/4 cup cold butter (for streusel)
When choosing your blueberries, opt for fresh, plump ones for the best results. If you have frozen blueberries on hand, just be sure to adjust your baking time slightly, as they tend to add more moisture.
Cooking Instructions
Here’s how to create these delightful muffins:
- Preheat your oven to 375°F (190°C) and line a muffin tin with paper liners.
- In a large bowl, whisk together 2 cups of flour, 1 cup of sugar, 2 teaspoons of baking powder, 1/2 teaspoon of baking soda, and 1/2 teaspoon of salt until well combined.
- In a separate bowl, whisk together 1/2 cup of melted butter, 2 large eggs, 1 cup of buttermilk, and 1 teaspoon of vanilla extract until smooth and creamy.
- Pour the wet ingredients into the dry ingredients, stirring gently until just combined—it’s okay if there are a few lumps! Fold in 1-1/2 cups of fresh blueberries until evenly distributed.
- For the streusel, in a small bowl, mix together 1/2 cup of brown sugar, 1/4 cup of flour, and 1 teaspoon of cinnamon. Cut in 1/4 cup of cold butter until the mixture is crumbly.
- Fill each muffin cup with batter, about 2/3 full, and generously sprinkle the streusel on top.
- Bake for 18-20 minutes, or until a toothpick inserted in the center comes out clean. They should be golden brown on top.
- Allow the muffins to cool in the tin for a few minutes before transferring them to a wire rack.

How to Serve and Enjoy
To make your Blueberry Streusel Muffins truly Instagram-worthy, consider serving them warm on a white plate, perhaps with a sprinkle of powdered sugar or a dollop of whipped cream. Complement their sweetness with a side of tangy Greek yogurt or serve along with fresh lemon slices for a pop of color. These muffins are perfect for brunch, coffee dates, or even as a sweet snack during the day. Enjoy them fresh, and don’t forget to snap a picture to share with friends!
How to Store & Reheat
If you find yourself with leftover muffins (which is rare but can happen), storing them is easy! Keep your Blueberry Streusel Muffins in an airtight container at room temperature for up to 3 days. For longer storage, you can freeze them for up to 3 months. To reheat, simply pop them in the microwave for about 15-20 seconds, or warm them in a preheated oven at 350°F (175°C) for about 10 minutes until heated through.
Chef’s Helpful Tips
- For an extra touch of flavor, consider adding a teaspoon of lemon zest to the wet ingredients—it brightens the blueberry flavor beautifully.
- Make sure your butter is cooled slightly before combining it with the eggs and buttermilk; this prevents scrambling the eggs.
- When folding in the blueberries, do so gently to minimize bursting and maintain the beautiful appearance of the muffins.
- If you’re unsure about the doneness of the muffins, look for a golden-brown top and gently press on the center; it should spring back.
Fun Variations to Try
Feel free to get creative with your Blueberry Streusel Muffins! Here are some delicious variations:
- Substitute half of the blueberries for raspberries or chopped strawberries for a mixed berry muffin.
- Try adding chopped nuts or oats to the streusel for an added crunch.
- Experiment with different spices in the streusel, like nutmeg or cardamom, for a warm, aromatic twist.
- For a healthier twist, use whole wheat flour and replace half of the sugar with honey or maple syrup.
FAQ Section
Q: Can I use frozen blueberries?
A: Yes! Just be sure not to thaw them beforehand to prevent the batter from becoming too watery.
Q: Can I make these muffins ahead of time?
A: Absolutely—these muffins store beautifully! You can make them the day before or bake them ahead for an upcoming brunch.
Q: What can I substitute for buttermilk?
A: If you don’t have buttermilk, you can make your own by mixing 1 cup of milk with 1 tablespoon of white vinegar or lemon juice. Let it sit for about 5 minutes before using it.
With these tips and steps, your Blueberry Streusel Muffins will become a beloved addition to your recipe collection. Happy baking!

Blueberry Streusel Muffins
Ingredients
Muffin Ingredients
- 2 cups all-purpose flour
- 1 cup sugar
- 2 teaspoons baking powder
- 1/2 teaspoon baking soda
- 1/2 teaspoon salt
- 1/2 cup unsalted butter, melted
- 2 large eggs
- 1 cup buttermilk
- 1 teaspoon vanilla extract
- 1 1/2 cups fresh blueberries
Streusel Topping
- 1/2 cup brown sugar
- 1/4 cup flour
- 1 teaspoon ground cinnamon
- 1/4 cup cold butter
Instructions
Preparation
- Preheat your oven to 375°F (190°C) and line a muffin tin with paper liners.
- In a large bowl, whisk together flour, sugar, baking powder, baking soda, and salt until well combined.
- In a separate bowl, whisk together the melted butter, eggs, buttermilk, and vanilla extract until smooth and creamy.
- Pour the wet ingredients into the dry ingredients, stirring gently until just combined. Fold in the blueberries until evenly distributed.
Streusel Preparation
- In a small bowl, mix together brown sugar, flour, and cinnamon for the streusel topping.
- Cut in the cold butter until the mixture is crumbly.
Baking
- Fill each muffin cup with batter, about 2/3 full, and generously sprinkle the streusel on top.
- Bake for 18-20 minutes, or until a toothpick inserted in the center comes out clean and the muffins are golden brown.
- Allow the muffins to cool in the tin for a few minutes before transferring them to a wire rack.



