A tray of muffins gets judged by the tops, before anybody picks one up and well before anybody tastes one. My lemon blueberry muffins are made to pass that first test, whether the tray is headed to Easter brunch or an office kitchen.

A Lemon Blueberry Muffin with a streusel topping sits on a wooden board. The muffin has a large bite taken out, revealing its soft, blueberry-filled interior with a hint of citrus. Other Lemon Blueberry Muffins are visible in the background.

I don’t leave that first impression to chance. Once the batter is in the pan, I finish each muffin by placing a third of the blueberries over the surface and piling the streusel high in the center. The berries stay where you can see them, and the deeper mound of streusel still looks generous after the muffins rise.

(If you came looking for the version without lemon, those are my blueberry cobbler muffins.)

Three freshly baked Lemon Blueberry Muffins with crumbly topping sit in a muffin tin on a gray surface.

Why These Taste More Lemony Than The Average Muffin

While the look of the tops gets these lemon blueberry muffins picked up, it’s the first bite that truly matters. The most common complaint I’ve seen about lemon muffin recipes is that they taste like a plain muffin.

Many people start adding more lemon juice to try and fix it. That’s the wrong approach. And I would encourage you not to do it in this recipe.

The muffin batter already has buttermilk along with both baking soda and baking powder. More lemon juice is more acid than the batter can take. The muffins won’t rise as they bake. The batter just spills out over the pan.

A hand rubs lemon zest into granulated sugar in a clear glass bowl on a gray countertop, preparing the fragrant base for homemade Lemon Blueberry Muffins. — The lemon zest gets used both in the batter and in the streusel through lemon infused sugar.

I use two and a half tablespoons of lemon zest. Most lemon blueberry muffin recipes stop at about one tablespoon. I also add a bit of lemon extract.

The result: these muffins actually taste like lemon and blueberry NOT blueberry muffins with the word lemon in the name.

Fresh Blueberries Vs. Frozen Blueberries

I tested these muffins with fresh blueberries and I’d recommend using fresh berries while they’re in season and still firm.

Out of season, frozen blueberries cost less and work fine here. However, don’t thaw them first because their juice will streak and thin the batter. Just pat the frost off with a paper towel and fold them in straight from the freezer.

How The Streusel Should Look

I make the streusel before the batter rather than after, which gives the butter in it time to firm up without adding a step to the recipe. Working in that order also keeps the batter from standing in the pan and going loose while I make the topping, and loose batter will not hold streusel up.

Look in the bowl before any of it goes near a muffin.

Smooth and pasty: Work another spoonful of flour through it until it breaks back into crumbs.
Crumbly but soft and greasy: Put the bowl in the fridge and leave it there until the batter is mixed.

To make sure your streusel stays on the top of your muffin and doesn’t fall off:

A metal scoop is filling a paper-lined muffin tin with Lemon Blueberry Muffin batter, ready for baking. — (1) Give it space by keeping the muffin batter below the rim of the muffin tin.

A muffin tin holds twelve paper liners filled with unbaked Lemon Blueberry Muffin batter, each topped with crumbly streusel, sitting on a gray countertop. — (2) Use more streusel than looks necessary so it doesn’t all disappear into the muffin.

Tips For The Best Muffins

Don’t Overmix: Stop stirring the moment the flour disappears into the batter. Every stir after that costs you height.
Don’t Open The Oven Door During Baking: The temperature drops partway through the bake while the muffins are still soft. Letting more heat out right then flattens tops that will not come back up.
Don’t Use Expired (Or Tired) Baking Powder: A tin that has been open a while will still make muffins that taste right, but they will sit low, and nothing about the method will change that.

A muffin tray holds six Lemon Blueberry Muffins with crumb topping. Fresh blueberries and lemons are scattered nearby, and a white bowl filled with blueberries sits in the background.

Make Ahead & Storage

You might be tempted to make the batter the night before so that you can just pop them into the oven the next morning. I’d recommend against this.

The baking soda and powder start working the moment the buttermilk and lemon juice go in. Bake them the day before instead.

When storing them, let the muffins cool all the way before they go into a container. Steam trapped overnight softens the streusel, and the streusel is the part you went to the trouble for. If your streusel does soften, put the muffins in the oven on low for five minutes.

Recipe Test Notes

I redeveloped my lemon blueberry muffins in June 2026. I updated them in August 2026 to make it more special. Working from the success of my peach cobbler muffins, I added a streusel topping as well as more zesty lemon flavor. The recipe card below is that new version.

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Lemon Blueberry Muffins

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These delicious lemon blueberry muffins combine the tartness of zesty lemon flavor with the sweetness of juicy blueberries to create a great breakfast or snack option.

Prep Time 15

Cook Time 22

Total Time 37

Servings muffins

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Ingredients

Streusel Topping

½ cup all-purpose flour
½ cup granulated sugar
1 tablespoon lemon zest
¼ cup unsalted butter, melted and cooled

Muffin Batter

1¾ cups all-purpose flour, for the batter
1 tablespoon all-purpose flour, to toss with 1 cup of blueberries
1 teaspoon baking powder
½ teaspoon baking soda
½ teaspoon salt
¾ cup granulated sugar
1½ tablespoons lemon zest, plus more for optional garnish
¼ cup unsalted butter, melted and cooled
2 large eggs, room temperature
1 teaspoon lemon extract, optional for increased lemon flavor
½ teaspoon vanilla extract
½ cup buttermilk
1 tablespoon lemon juice
1½ cups fresh blueberries (divided into 1 cup tossed in flour for the batter and ½ cup for topping the muffins once scooped and added to the prepared muffin pan)

Instructions

Streusel Topping

Preheat the oven to 425°F. Line a standard 12-count muffin pan with parchment paper muffin liners and set aside.
Prepare the streusel topping by adding the all-purpose flour, granulated sugar, and lemon zest to a small bowl. Slowly drizzle in the melted butter while combining with a fork to create a coarse crumble. Set aside while preparing the muffin batter.

Muffin Batter

Whisk together in a small bowl the all-purpose flour, baking powder, baking soda, and salt then set aside.
In a large bowl mix together the granulated sugar and lemon zest by running the zest into the sugar using your fingers. This helps release the oils from the zest, enhancing the lemon flavor of the baked muffins.
Add the melted butter, eggs, lemon extract (if using), and vanilla extract to the bowl. Using a handheld mixer on low speed, mix to combine until well combined.
Add half the flour mixture, mixing on low speed just until incorporated.
Add the buttermilk and lemon juice, mixing just until incorporated, followed by the remaining flour mixture. Mix just until combined and no dry pockets of flour remain. You do not want to overmix the batter or the muffins can bake up tough instead of tender.
Toss the remaining 1 tablespoon all-purpose flour with 1 cup of the fresh blueberries until all the berries are evenly coated.
Gently fold the flour coated blueberries into the batter just until evenly distributed, being careful not to break any of the berries.
Fill each prepared muffin cup ¾ full with batter. A large 3 to 4 tablespoon cookie scoop works great to divide the batter evenly between the muffin cups.
Top each muffin with 3-4 blueberries from the remaining ½ cup.
Spoon 1 to 1½ tablespoons of the reserved streusel topping onto the top of each muffin, being sure to concentrate the majority of the streusel crumbs in the center so they do not slide to the sides too much as the muffins rise when baked.
Bake at 425°F for 5 minutes. Without opening the oven door, reduce the heat to 350°F and continue to bake for an additional 15-17 minutes (for a total bake time of 20-22 minutes) or until the tops are lightly golden and a toothpick inserted into the center comes out with just a few moist crumbs.
Allow the lemon blueberry muffins to cool in the pan for 5 minutes before transferring to a wire rack to cool completely to room temperature. Garnish the tops of each muffin with a sprinkle of additional lemon zest if desired before serving.

Notes

If rinsing your fresh blueberries prior to use, be sure they are patted dry completely with a paper towel to ensure they do not seep when mixed and baked from any additional moisture.
Frozen blueberries can be used in this recipe; however, you will want to pat them dry with a paper towel before adding to the batter. Do not thaw prior to adding or the batter will be too wet and the berries will bleed too much excess moisture that can alter the final result of the muffins.
If using the lemon extract in your muffins, be sure to choose a high quality brand for best results to ensure the flavor is bright with the most authentic citrus flavor. Oftentimes cheaper brands tend to yield too much of an artificial flavor that can have a bitter taste that can also tend to taste more chemical-like. Good quality lemon emulsions are a great choice as they can be used as a 1:1 for lemon extract in recipes. Their flavors are more authentic and do not bake off as much as some extracts do, yielding a more intense lemon flavor in your muffins.
If you prefer not to use the lemon extract in the recipe, you will want to increase the lemon zest in the muffin batter to 2 tablespoons for a stronger flavor.