To Die For Blueberry Muffins with Crumble Topping
To Die For Blueberry Muffins with Crumble Topping

There’s nothing quite like the aroma of freshly baked blueberry muffins filling your kitchen. These To Die For Blueberry Muffins with Crumble Topping are the ultimate bakery-style treat—moist, fluffy, and bursting with juicy blueberries. The golden streusel topping adds a delightful crunch that makes every bite irresistible. Whether you’re looking for a family favorite muffin recipe or a delicious crumble muffin idea, this recipe is a must-make!
Blueberry muffins are a classic for a reason. They’re perfect for breakfast, a snack, or even dessert. The combination of sweet, tart blueberries and a buttery crumble topping is simply unbeatable. Plus, these muffins are easy to make and always a crowd-pleaser. If you love bakery-style blueberry treats, you’ll adore this recipe.
For more muffin inspiration, check out our Ultimate Guide to Moist Fluffy Bakery Blueberry Muffins or try our Deluxe Blueberry Cream Cheese Muffins for a creamy twist.
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 Crumble Topping:
- 1/2 cup all-purpose flour
- 1/4 cup granulated sugar
- 1/4 cup brown sugar
- 1/2 teaspoon ground cinnamon
- 1/4 cup cold 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 Crumble Topping
In a small bowl, combine the flour, granulated sugar, brown sugar, and cinnamon for the crumble topping. Add the cold cubed butter and use your fingers or a fork 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, mix 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. Gently fold in the blueberries.
6. Fill the Muffin Tin
Divide the batter evenly among the muffin cups, filling each about 2/3 full. Sprinkle the crumble topping generously over each muffin.
7. Bake
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 tin for 5 minutes before transferring them to a wire rack to cool completely.
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 to prevent the batter from turning blue.
- Do Not Overmix: Overmixing the batter can result in dense muffins. Stir just until the ingredients are combined.
- Buttermilk Substitute: If you don’t have buttermilk, you can make a substitute by adding 1 tablespoon of lemon juice or vinegar to 1 cup of milk and letting it sit for 5 minutes.
- Storage: Store muffins in an airtight container at room temperature for up to 3 days, or freeze for up to 3 months.
For more tips on achieving the perfect muffin texture, visit our Bakery Style Blueberry Muffins: The Ultimate Fluffy Recipe.
FAQ
Can I use frozen blueberries?
Yes, you can use frozen blueberries. Just make sure not to thaw them before adding to the batter to avoid discoloration.
How do I make these muffins extra moist?
To ensure extra moist muffins, avoid overmixing the batter and do not overbake them. Check for doneness at the 18-minute mark.
Can I add other fruits to this recipe?
Absolutely! You can substitute blueberries with raspberries, blackberries, or even diced strawberries for a different flavor.
These To Die For Blueberry Muffins with Crumble Topping are sure to become a staple in your baking repertoire. Enjoy them warm with a cup of tea or coffee, or pack them for a delicious on-the-go snack. Happy baking!

To Die For Blueberry Muffins with Crumble Topping
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 crumble topping. Add the cold cubed butter and use your fingers or a fork to 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.
- In another bowl, mix 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 in the blueberries.
- Divide the batter evenly among the muffin cups, filling each about 2/3 full. Sprinkle the crumble 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 tin for 5 minutes before transferring them to a wire rack to cool completely.






