Blueberry Muffins with Crumb Topping: The Ultimate Bakery-Style Treat

There’s something truly magical about a freshly baked blueberry muffin—moist, bursting with juicy berries, and topped with a golden, buttery crumb. Whether you enjoy them as a quick breakfast, an afternoon snack, or a sweet treat with coffee, Blueberry Muffins with Crumb Topping are a classic favorite that everyone loves.

These bakery-style muffins have a soft, fluffy texture, a rich vanilla flavor, and a sweet, slightly crunchy crumb topping that takes them to the next level. The best part? They’re easy to make and require just a few pantry staples!

So, let’s get baking and whip up a batch of the best blueberry muffins you’ll ever try! 🫐🧁

Why You’ll Love This Recipe

✅ Big, bakery-style muffins – Fluffy, tall, and loaded with blueberries!
✅ Golden, buttery crumb topping – Adds the perfect sweet crunch.
✅ Easy to make – Simple ingredients and no mixer required!
✅ Perfect for breakfast or snacks – Make ahead and enjoy all week.
✅ Freezer-friendly – Make a batch now and save some for later!

Ingredients You’ll Need

For the Muffins:

2 cups all-purpose flour
1 tablespoon baking powder
½ teaspoon baking soda
½ teaspoon salt
½ cup unsalted butter, melted
¾ cup granulated sugar
2 large eggs
1 cup buttermilk (or milk + 1 tbsp vinegar/lemon juice)
2 teaspoons vanilla extract
1 ½ cups fresh or frozen blueberries (don’t thaw if frozen)
1 tablespoon flour (to coat the blueberries)

For the Crumb Topping:

½ cup all-purpose flour
¼ cup granulated sugar
¼ cup brown sugar, packed
½ teaspoon cinnamon
¼ cup unsalted butter, melted

How to Make Blueberry Muffins with Crumb Topping

Step 1: Preheat and Prepare

Preheat your oven to 375°F (190°C).
Line a 12-cup muffin tin with paper liners or grease the cups lightly.

Step 2: Make the Crumb Topping

In a small bowl, mix together the flour, granulated sugar, brown sugar, and cinnamon.
Stir in the melted butter until the mixture becomes crumbly.
Set aside for later.

Step 3: Prepare the Muffin Batter

In a large bowl, whisk together the flour, baking powder, baking soda, and salt.
In another bowl, whisk the melted butter, sugar, eggs, buttermilk, and vanilla extract until smooth.
Gradually mix the wet ingredients into the dry ingredients, stirring gently until just combined. (Don’t overmix—it’s okay if the batter is a little lumpy!)

Step 4: Add the Blueberries

Toss the blueberries with 1 tablespoon of flour to prevent them from sinking in the batter.
Gently fold the blueberries into the muffin batter.

Step 5: Fill the Muffin Cups

Divide the batter evenly among the muffin cups, filling them about ¾ full.
Sprinkle the crumb topping generously over each muffin.

Step 6: Bake!

Bake for 18-22 minutes, or until a toothpick inserted in the center comes out clean.
Let the muffins cool in the pan for 5 minutes, then transfer to a wire rack to cool completely.

How to Store & Freeze Blueberry Muffins

🧊 To Store:

Keep muffins in an airtight container at room temperature for up to 3 days.
Store in the fridge for up to 1 week.

❄️ To Freeze:

Place cooled muffins in a freezer bag and freeze for up to 3 months.
Thaw at room temperature or warm in the microwave for 30 seconds.

Make It Your Own: Fun Variations!

🍋 Lemon Blueberry Muffins – Add 1 teaspoon lemon zest and 1 tablespoon lemon juice for a fresh twist!
🍌 Banana Blueberry Muffins – Replace half the butter with mashed banana for a fruitier version.
🧄 Brown Butter Blueberry Muffins – Use browned butter instead of melted butter for a nutty, rich flavor.
🌰 Nutty Crumb Topping – Add ¼ cup chopped pecans or walnuts to the crumb mixture for extra crunch.

Tips for Perfect Blueberry Muffins

✔️ Don’t Overmix – Overmixing the batter makes muffins dense and tough. Stir gently until just combined!
✔️ Use Buttermilk – This makes the muffins extra moist and fluffy. If you don’t have buttermilk, add 1 tablespoon vinegar or lemon juice to regular milk and let it sit for 5 minutes.
✔️ Coat Blueberries in Flour – This prevents them from sinking to the bottom of the muffins.
✔️ Big, Bakery-Style Muffins? – Fill the muffin cups to the top and bake at 400°F for the first 5 minutes, then reduce to 375°F for the rest of the baking time.

What to Serve with Blueberry Muffins

☕ With Coffee or Tea – The perfect morning treat.
🍓 With Fresh Fruit – A great addition to brunch.
🧈 With Butter or Cream Cheese – Extra richness!
🍯 With Honey or Maple Syrup – A drizzle of sweetness.

Final Thoughts: Why You’ll Love These Blueberry Muffins

These Blueberry Muffins with Crumb Topping are soft, sweet, buttery, and packed with juicy blueberries. Whether you’re making them for a lazy weekend morning, a holiday brunch, or just because—you can’t go wrong with this classic recipe!

So, what are you waiting for? Grab some blueberries and get baking—your kitchen will smell amazing! 🫐✨

Will you be trying this recipe? Let me know how it turns out! 😊

Blueberry Muffins with Crumb Topping