Blueberry Muffins with Streusel Crumb Topping Recipe
Introduction
These blueberry muffins with a streusel crumb topping are a delightful treat for breakfast or snack time. Soft, moist, and bursting with fresh blueberries, they’re topped with a sweet, crunchy streusel that adds the perfect texture contrast.

Ingredients
- 2 cups all-purpose flour
- 1 cup sugar
- 1 tablespoon baking powder
- 1/2 teaspoon salt
- 1/2 cup unsalted butter, melted
- 1 cup milk
- 2 large eggs
- 2 cups fresh blueberries
- 1/2 cup brown sugar
- 1/3 cup rolled oats
- 1/2 teaspoon cinnamon
Instructions
- Step 1: Preheat your oven to 375°F (190°C).
- Step 2: In a large bowl, mix together the flour, sugar, baking powder, and salt.
- Step 3: In another bowl, combine the melted butter, milk, and eggs until well blended.
- Step 4: Pour the wet ingredients into the dry ingredients and stir until just combined; avoid overmixing.
- Step 5: Gently fold in the fresh blueberries to the batter.
- Step 6: In a separate small bowl, mix the brown sugar, rolled oats, and cinnamon to make the streusel topping.
- Step 7: Grease a muffin tin and scoop the batter evenly into the cups.
- Step 8: Sprinkle the streusel topping generously over each muffin.
- Step 9: Bake for 20 to 25 minutes, or until a toothpick inserted into the center comes out clean.
- Step 10: Allow the muffins to cool in the pan for a few minutes before transferring them to a wire rack to cool completely.
Tips & Variations
- For extra flavor, add a teaspoon of vanilla extract to the wet ingredients.
- Substitute frozen blueberries if fresh are not available, but do not thaw them before adding to prevent color bleed.
- Try mixing chopped nuts like walnuts or pecans into the streusel for added crunch.
Storage
Store cooled muffins in an airtight container at room temperature for up to 3 days. For longer storage, freeze the muffins in a sealed bag or container for up to 3 months. To reheat, thaw overnight in the fridge and warm in the microwave for 15-20 seconds.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use frozen blueberries instead of fresh?
Yes, frozen blueberries work well. Add them directly to the batter without thawing to prevent the batter from turning purple and becoming watery.
How do I know when the muffins are done baking?
Insert a toothpick into the center of a muffin. If it comes out clean or with just a few moist crumbs, the muffins are fully baked.
PrintBlueberry Muffins with Streusel Crumb Topping Recipe
Delight in these moist and fluffy Blueberry Muffins topped with a crunchy streusel crumb topping. Bursting with fresh blueberries and a hint of cinnamon, these muffins are perfect for breakfast, brunch, or a sweet snack.
- Prep Time: 15 minutes
- Cook Time: 25 minutes
- Total Time: 40 minutes
- Yield: 12 muffins 1x
- Category: Breakfast
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
Ingredients
Muffin Batter
- 2 cups all-purpose flour
- 1 cup sugar
- 1 tablespoon baking powder
- 1/2 teaspoon salt
- 1/2 cup unsalted butter, melted
- 1 cup milk
- 2 large eggs
- 2 cups fresh blueberries
Streusel Topping
- 1/2 cup brown sugar
- 1/3 cup rolled oats
- 1/2 teaspoon cinnamon
Instructions
- Preheat Oven: Preheat your oven to 375°F (190°C) to ensure it reaches the right temperature for baking the muffins evenly.
- Mix Dry Ingredients: In a large bowl, combine the all-purpose flour, sugar, baking powder, and salt. Stir them together to distribute all the leavening agents and seasoning evenly.
- Combine Wet Ingredients: In a separate bowl, whisk together the melted unsalted butter, milk, and eggs until fully blended to create a smooth wet mixture.
- Combine Wet and Dry: Pour the wet ingredients into the bowl with dry ingredients. Mix gently until just combined to avoid overmixing, which can make muffins tough.
- Add Blueberries: Fold in the fresh blueberries carefully, ensuring they are evenly distributed without breaking them up.
- Prepare Streusel Topping: In a small bowl, mix together the brown sugar, rolled oats, and cinnamon until combined; this mixture will add a sweet, crunchy topping.
- Fill Muffin Tin: Grease your muffin tin or line it with muffin cups. Scoop the muffin batter evenly into each cup, filling them about 3/4 full.
- Add Streusel: Sprinkle the prepared streusel crumb mixture evenly over the top of each muffin before baking.
- Bake Muffins: Place the muffin tin in the preheated oven and bake for 20-25 minutes until golden brown and a toothpick inserted into the center comes out clean.
- Cool and Serve: Remove the muffins from the oven and allow them to cool in the pan for about 5 minutes before transferring them to a wire rack to cool completely. Serve once cooled to enjoy the perfect texture and flavor.
Notes
- For extra flavor, you can add a teaspoon of vanilla extract to the wet ingredients.
- Use fresh blueberries for best results; frozen blueberries can be used but may require slightly longer baking times.
- Don’t overmix the batter to keep muffins light and fluffy.
- The streusel topping adds a wonderful crunch but can be omitted if you prefer a plain muffin.
- Store muffins in an airtight container at room temperature for up to 3 days or freeze for longer storage.
Keywords: blueberry muffins, streusel topping, baked muffins, breakfast muffins, quick muffins

