Blueberry Streusel Muffins

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These bakery-style Blueberry Streusel Muffins are sweet, fluffy, and bursting with juicy blueberries in every bite. Topped with crunchy cinnamon streusel, they’re basically the best excuse ever to eat dessert for breakfast!

Stack of blueberry muffins with crumb topping surrounded by bowls of blueberries and bottles of milk on a light surface.

Homemade Blueberry Muffins With Streusel Topping

These warm and buttery Blueberry Streusel Muffins are a favorite in my house, and it’s easy to see why. They’re incredibly soft, loaded with sweet bursts of fresh blueberries, and topped with a scrumptious crunchy cinnamon streusel. Honestly, these are the type of muffins that taste like something straight from my favorite bakery.

What I love most about baking these is that they’re so simple, but they turn out perfectly every time. With just a few basic ingredients, you’ll have delicious homemade blueberry muffins that beat anything from a box, hands down.”

Blueberries and breakfast go hand-in-hand. For another favorite blueberry breakfast option, be sure to check out my Blueberry Waffles with Cream Cheese or these easy Berry Stuffed Crescent Rolls.

A white cake stand holds blueberry muffins with crumble topping. Nearby are fresh blueberries and bottles of milk with striped straws.

Why We Love This Recipe

Bakery quality: They taste just like bakery-style blueberry muffins, only better and fresher.
Easy and quick: Made with simple steps, no fancy equipment needed, perfect for busy mornings.
That streusel topping: The buttery cinnamon crunch on top makes every bite irresistible.

Ingredients

For The Streusel Topping

All-purpose flour: Forms the base of the streusel, giving it structure and crumbly texture.
Brown sugar: Adds sweetness and a hint of molasses flavor.
Ground cinnamon: Brings warm, cozy spice to the topping.
Salted butter, melted: Helps bind the topping together while adding rich, buttery flavor.

For The Muffins

All-purpose flour: The foundation of the muffins, giving them a soft, tender texture.
Granulated sugar: Sweetens the batter just enough to highlight the natural flavors.
Baking powder: Helps the muffins rise, giving them that light and fluffy texture.
Baking soda: Works with the buttermilk to add extra lift and softness.
Salt: Enhances all the other flavors without making the muffins taste salty.
Buttermilk: Adds tangy flavor and moisture for extra soft, tender muffins.
Salted butter, melted: Infuses the batter with buttery goodness.
Egg: Binds the ingredients together and adds richness.
Vanilla extract: Adds a subtle sweetness and depth of flavor.
Fresh blueberries: Juicy, sweet, and bursting with fresh flavor in every bite.

How To Make Blueberry Muffins With Streusel Topping

Step. 1. Preheat the oven to 350° and line a muffin tin with muffin liners.

Step 2. To make the crunchy cinnamon streusel topping, stir the flour, brown sugar, cinnamon, and melted butter together in a small bowl until it forms a crumbly mixture. Set aside while you make the muffin batter.

A glass bowl contains melted butter, brown sugar, flour, and cinnamon, ready to be mixed. A yellow checkered cloth is partially visible on the left.

A glass bowl filled with crumbly brown sugar mixture sits on a light gray surface next to a yellow checkered cloth.

Step 3. In a large bowl, whisk the flour, sugar, baking powder, baking soda, and salt until all dry ingredients are combined.

Step 4. Make a small well in the center of the dry ingredients. Add the buttermilk, melted butter, egg, and vanilla extract, then stir until just combined. The batter will be slightly lumpy, which is just the way you want it.

A glass bowl with dry ingredients on a light surface, next to a whisk with a gold handle and a yellow checkered cloth.

A glass bowl with flour, eggs, and vanilla extract on a light surface, next to a yellow checkered cloth.

Step 5. Gently fold in the blueberries until they’re evenly distributed throughout the muffin batter.

Step 6. Fill each muffin cup with approximately 3/4 cup of the batter (it should be about 75% full).

A glass bowl with muffin batter topped with fresh blueberries. A black spoon and a yellow checkered cloth are beside the bowl on a light gray surface.

A muffin tray with twelve cups filled with uncooked muffin batter, placed on a light surface with a yellow cloth nearby.

Step 7. Generously sprinkle about one tablespoon of the prepared streusel mixture on each muffin top.

Step 8. Bake the muffins for 18-20 minutes, until the streusel topping turns a golden brown and a toothpick inserted in the center comes out clean (avoiding blueberries).

A muffin tray with twelve baked muffins topped with a crumbly topping, placed on a light surface near a yellow checked cloth.

A muffin tray containing twelve blueberry muffins with crumb toppings on a light surface next to a yellow checkered cloth.

Step 9. Let the baked muffins stay in the muffin pan for 5 minutes, then transfer them to a cooling rack to cool completely.

Storage Instructions

You can store these muffins covered at room temperature or refrigerated for up to 5 days to keep them fresh.

You can also freeze them to enjoy later! Just freeze the muffins in an airtight container or freezer bag for up to 3 months. Thaw them at room temperature and enjoy.

Blueberry streusel muffins in a muffin tin, with scattered fresh blueberries and striped straws nearby.

Tips And Tricks For The Best Blueberry Muffins

Room temperature ingredients: Always use room temperature ingredients to help your muffin batter mix evenly.
Don’t overmix: Mix the batter just until combined to keep your muffins soft and fluffy.
Perfect streusel texture: For the best crumb topping, mix until it’s crumbly, not pasty.
Avoid soggy muffins: Cool muffins in the muffin pan for just five minutes before transferring to a cooling rack. This prevents moisture from building up.
Watch the bake time: When inserting tooth pick, look carefully for wet batter. The blueberries can trick you into overbaking.

A plate of blueberry muffins with crumb topping, surrounded by fresh blueberries. A striped straw is visible in the background.

Variations And Add-ins

Frozen blueberries: Feel free to use frozen blueberries instead of fresh. Just thaw and drain first.
Lemon twist: Add a little lemon zest to the batter for delicious lemon blueberry muffins.
Mix fruits: Try combining raspberries or diced strawberries with the blueberries.
Yogurt: Replace buttermilk with plain yogurt or sour cream for equally tender muffins.
Jumbo muffins: Bake in jumbo muffin cups, extending the baking time by about 5 minutes.
Mini muffins: Bake in mini muffins tins and reduce baking time to about 12-14 minutes.
Banana addition: Mash a ripe banana into the batter for banana-blueberry muffins.

Three blueberry muffins stacked on a plate with fresh blueberries and a blurred background.

FAQs

Can I prepare the muffin batter ahead of time?

Yes! Just refrigerate overnight, then let the batter sit at room temperature for 20 minutes before baking.

Why did my muffins turn out dense?

This can happen if you overmix the batter. Stir until just combined to keep muffins tender.

My muffins stick to the liners, what can I do?

Use parchment muffin liners or lightly spray paper liners with non-stick spray.

Can I double this blueberry muffin recipe?

Absolutely! This buttery blueberry muffin recipe can easily be doubled for larger batches.

Why did my streusel topping sink?

Your butter might’ve been too warm. Use cooled melted butter for crumbly streusel.

Blueberry muffin sliced in half on a white plate, surrounded by fresh blueberries and a glass of milk.

More Delicious Breakfast Recipes

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Lisa, author of Fun Money Mom, standing in front of a kitchen counter with a cupcake.

About Lisa O’Driscoll

Lisa O’Driscoll is a lifestyle and parenting expert, cookbook author, and the creative force behind Fun Money Mom, a popular blog she’s Lisa O’Driscoll is a lifestyle and parenting expert, cookbook author, and the creative force behind Fun Money Mom, a popular blog she’s run since 2014. She’s the author of the children’s cookbook Roll It, Slice It, Mash It, Dice It, designed to get kids excited about cooking. With multiple TV appearances under her belt, she loves sharing her expertise on family-friendly recipes, creative DIYs, and party planning and is always on a mission to inspire and entertain!

Meet Lisa