These Streusel-Topped Blueberry Muffins are not the blueberry muffins of my childhood; these are much, much better blueberry muffins. They have cinnamon streusel on them and lemon zest in in them and they’re easy to make with stuff you probably either have on hand or can easily get. They are perfect for breakfast or brunch or any time you’re craving a little something sweet.

Ingredients Needed
This is just a preview of ingredients and method, keep scrolling for full printable recipe.
Muffins
- All purpose flour
- Baking powder
- Table salt
- Granulated sugar
- Grated orange or lemon peel – Freshly grated!
- Egg
- Buttermilk – The acidity in the buttermilk helps the muffins rise. If you don’t have buttermilk, you can add 3/4 tablespoon white vinegar or lemon juice to a 3/4 cup measuring cup, then fill the cup with milk, stir, and let sit for a few minutes to thicken before use in the batter.
- Canola oil – Canola oil works well here because it’s a light oil. If you’re avoiding seed and vegetable oils, avocado oil is probably a good substitute here.
- Fresh or frozen blueberries – Fresh berries work well and create a very clean looking muffin. Frozen berries can bleed and streak a little, but are still delicious. Regardless of which ones you choose, they’ll be tossed in sugar and flour before being folded into the batter to help them stay suspended and not sink during baking.
Streusel-Topping
- Granulated sugar
- All purpose flour
- Cinnamon
- Butter – Always use real butter if you can. If you can’t, use a replacement with similar fat and moisture content to butter.

How to Make Streusel-Topped Blueberry Muffins
- You’ll start by combining your dry ingredients in one bowl and wet ingredients in another. You’ll make a well in your dry ingredients and then pour in your wet ingredients and mix until just combined. Be sure not to over mix; some lumps are ok!
- The blueberries get a quick toss in a little sugar and flour to help suspend them in the batter and prevent them from sinking while the muffins bake. Fold those in.
- Next you’ll mix up a quick streusel topping with flour, sugar, cinnamon, and butter.
- Muffin cups get filled up about 2/3 full and sprinkled with streusel. Pop those pans in the oven and you’re just minutes away from beautiful, delicious blueberry muffins!






Storing and Other Tips
- Store completely cooled muffins in an airtight container at room temperature and enjoy within 2-3 days for best results.
- Freeze muffins in a freezer-safe bag or container for up to 3 months. Thaw at room temperature for 1-2 hours.

Frequently Asked Questions
Sure! This recipe should work well with any other berries, or even chopped up fruits like peaches, nectarines, pears, etc.
Yes. This recipe should work well with a good quality 1:1 gluten-free flour blend.
Absolutely! Baked goods are often even better on day two. You can also freeze them for later!
Absolutely. Fill mini cups 2/3-3/4 full and top with 1/2-1 teaspoon of streusel and bake at 375°F for 10-13 minutes, or until a toothpick inserted in the center of a muffin comes out clean.

Streusel-Topped Blueberry Muffins
Ingredients
Muffins
- 1 ¾ cups all-purpose flour
- 2 ¾ teaspoons baking powder
- ¾ teaspoon table salt
- ½ cup sugar
- 2 teaspoon grated orange or lemon peel
- 1 large egg
- ¾ cup buttermilk
- ⅓ cup canola oil
- 1 cup fresh or frozen blueberries
- 1 tablespoon flour
- 1 tablespoon sugar
STREUSEL TOPPING
- ¼ cup sugar
- 2 ½ tablespoons flour
- ½ teaspoon cinnamon
- 1 ½ tablespoons butter
Instructions
- Preheat oven to 400℉. Line a 12-cup muffin tin with cupcake liners and set aside.
- Lightly spoon the flour into measuring cups and level with with a knife and combine it in a large bowl with the baking powder, salt, sugar, and citrus peel. Make a well in the center of the mixture. In a smaller bowl, whisk together the egg, buttermilk, and oil. Add to the dry ingredients, stirring just until moistened.
- In a small bowl, combine the remaining flour and sugar and then toss the blueberries in this mixture until they are well-coated. Gently fold the blueberry mixture into the batter. Spoon the batter into lined muffin tins, filling ⅔ full.
- To make the streusel topping, combine the ¼ cup sugar, 2 ½ tablespoons flour, and cinnamon. Cut in the butter with a pastry cutter or two butter knives until the mixture is crumbly. Sprinkle over the batter and bake for 18-20 minutes or until the tops are golden and a toothpick inserted into the center of one of the muffins comes out clean. Remove from oven and allow to cool in the pan for 5 minutes and then transfer to a cooling rack. Makes 12 muffins.
Notes
- Store completely cooled muffins in an airtight container at room temperature and enjoy within 2-3 days for best results.
- Freeze muffins in a freezer-safe bag or container for up to 3 months. Thaw at room temperature for 1-2 hours.












Questions & Reviews
Oh my word!!!! I just bought fresh blueberries yesterday then I got your update today. Yummy, yummy, yummy and I might add very easy to make. I always find it unnerving to add liquid to the dry, I usually do it the other way because I am afraid it won't blend well but it did today! Looking forward to your secret, hope it's something us Canadians can use. Putting pictures of the muffins on your facebook! PS. Thanks for this recipe!
Coating the blueberries in the flour/sugar mix keeps the berries from sinking to the bottom of the batter by basically creating a "glue" around each berry which helps to suspend it in the batter. One doesn't have to add the sugar to the mix as the flour alone is all that is necessary. 🙂 (but it does add an extra bit of sweetness)
My brother's roommate adores blueberry muffins so every time I visit I make sure to have a batch in tow. This will be next one I try!
The reason for stirring some of the flour in with the blueberries before adding them to the batter is to prevent the blueberries from sinking to the bottom. 🙂 It's a great trick but have to admit I don't know why or how it works. LOL
Oh my! Those look way too good.
Buoni !! I love blueberries and muffins!! Yummy 😉
Who won/win (?!!) the giveaway?!
Abbracci from Italy.
For once and I mean ONCE, I have blueberries and buttermilk … there is a God in HEaven!! YUMMIE!! Thank you for the recipe, I'm off to the kitchen 🙂
those look fantastic!
Is there a secret to keeping the crumble from melting? I have not had much luck, even when I keep the butter really cold.
Steph, that's weird! I have no idea!
Crystal–that's my guess. I'm thinking the flour kind of soaks up the juices while they're baking so the muffins don't get too much moisture in them and the sugar mixes with the flour to make a little syrup in each bite.
Also, mixing the berries with the flour will help so they don’t settle to the bottom of the muffin.