Blueberry Lemon Muffins
Updated Jun 10, 2026
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These Blueberry Lemon Muffins are soft, tender, and bursting with juicy blueberries. Brown sugar and sour cream give them a rich, moist crumb, while fresh lemon zest keeps the flavor bright and fresh. They bake up tall and golden with a bakery-style texture that feels just right with a cup of coffee.
These blueberry lemon muffins bake up tall with tender centers and lightly golden tops. The sour cream keeps the crumb soft without weighing it down, and the brown sugar adds depth so the sweetness doesn’t taste sharp. Lemon zest runs through the batter, brightening the blueberries instead of overpowering them.
The batter is thick enough to keep the berries suspended, which means you get fruit throughout instead of a layer at the bottom. They’re straightforward to mix, reliable in the oven, and sturdy enough to hold their shape once cooled. This is the kind of recipe you make once, then return to again and again.
p.s. If you’re as obsessed with blueberries as I am, don’t miss my blueberry cookies and blueberry crisp, too!
Why This Blueberry Lemon Muffin Recipe?
- Quick and easy. These muffins only take 10 minutes of active time. They are a lifesaver for those of us with busy-bee schedules.
- The batter is thick enough to hold the fruit. Blueberries are tossed in flour and folded into a sturdy, sour cream–based batter that keeps them bursting throughout the muffins.
- So tender. Sour cream and oil create moisture, but the structure from flour and proper mixing keeps the muffins fluffy rather than heavy. They bake up tender and hold that texture even the next day.
- The lemon flavor is balanced, not overpowering. Using zest instead of heavy juice keeps the citrus bright and fragrant without thinning the batter or making the muffins sharp or sour.
What You’ll Need
Here’s a list of ingredients needed to make these lemon and blueberry muffins. Don’t forget to scroll to the recipe card below for exact measurements.
- All-Purpose Flour, Baking powder, Baking soda, & Salt
- Packed brown sugar: Brown sugar brings moisture and a subtle caramel depth that pairs beautifully with the lemon and berries. You can substitute granulated sugar, but the flavor will be slightly lighter and the crumb a bit less tender.
- Eggs: Room-temperature eggs incorporate more easily into the batter and help create better volume. That extra lift translates to a softer, fluffier muffin.
- Sour cream: This keeps the crumb soft while still sturdy enough to support the blueberries. You could also substitute an equal amount of Greek yogurt.
- Pure Vanilla Extract & Lemon Zest
- Fresh blueberries: Fresh berries give the cleanest flavor and best texture. If using frozen, do not thaw, just fold them in straight from the freezer to prevent excess bleeding and a grayish batter. Tossing them in a bit of flour helps keep them suspended throughout the muffins.
How to Make Lemon Blueberry Muffins
These blueberry muffins are so quick and easy to make. In just ten minutes, you will pop them in the oven and twiddle your thumbs as the smell of sweet blueberries wafts through the air.
- Prep. Preheat oven to 375˚F and line a muffin tin with paper liners.
- Sift together the flour, baking powder, baking soda, and salt.
- Mix in brown sugar.
- Combine the wet ingredients. Beat the eggs until fluffy. Add the sour cream and vanilla and beat to combine.
- Add the lemon zest and stir to combine.
- Put it all together. Whisk half of the dry ingredients into the sour cream mixture until well incorporated. Whisk in the rest.
- Add the blueberries. Using a rubber spatula, fold the blueberries in gently.
- Bake. Divide batter between the prepared muffin cups and bake for 25-30 minutes.
- Cool. Turn the muffins out onto a wire rack to cool.
Katerina’s Tips for Perfect Muffins
- Measure the flour correctly. Spoon the flour into your measuring cup and level it off. Scooping directly from the bag packs in too much flour, which will make the muffins dense instead of tender.
- Sift. It can be tempting just to whisk all of the dry ingredients together and skip the sifting process. I encourage you to take the extra minute to sift. Your muffins will be lighter and fluffier as a result.
- Don’t overmix. Over-mixing muffin batter can cause the gluten in the flour to overdevelop. This will result in a tough, overly dense muffin. So, when combining the wet and dry ingredients, mix just until everything is incorporated—no more.
- If using frozen blueberries, don’t thaw them. Thawing will cause them to release a lot of their juices as the muffins bake, coloring your muffins green and making them soggy.
- Coat your blueberries with flour. Got an extra 30 seconds? Toss the blueberries in some flour before adding them to the batter. This will help to keep them from sinking to the bottom of the muffins.
- Remove from the pan promptly. Let them sit 5–10 minutes, then transfer to a rack. Leaving them in the hot pan too long continues the cooking and can dry out the bottoms.
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Blueberry Lemon Muffins
Blueberry Lemon Muffins are prepared with juicy blueberries and zesty lemon to create a moist, flavorful treat. Perfect for breakfast or snacking, these muffins are sure to impress!
Ingredients
- 1½ cups all-purpose flour
- 1 teaspoon baking powder
- ½ teaspoon baking soda
- ⅛ teaspoon salt
- 1 cup packed brown sugar
- 2 large eggs
- 1 cup sour cream
- 2 teaspoons pure vanilla extract
- zest of 1 whole lemon
- 1 cup fresh blueberries
Instructions
- Prep. Preheat oven to 375˚F. Line a muffin tin with paper liners or grease a muffin tin with nonstick cooking spray; set aside.
- Combine the dry ingredients. Sift together the flour, baking powder, baking soda, and salt. Whisk in the brown sugar and set aside.
- Prepare the wet ingredients. In a separate, large mixing bowl, beat the eggs with a mixer until fluffy, about 1 minute or so. Add sour cream and vanilla and continue to beat until thoroughly combined. Stir in the lemon zest.
- Combine dry and wet ingredients. Slowly whisk half of the dry ingredients into the sour cream mixture until just incorporated. Whisk in the rest, and continue to whisk/mix until well combined. The batter will be thick.
- Add blueberries. Using a rubber spatula, gently fold in the blueberries.
- Transfer the batter to the muffin tin. Divide the batter evenly among the prepared muffin cups.
- Bake. Pop the muffins in the oven and bake for 25 to 30 minutes, or until a toothpick inserted in the center comes out clean.
- Let cool. Remove from the oven and turn the muffins out to a wire rack to cool completely. Serve.
Notes
- Sift. It can be tempting to whisk all the dry ingredients together, but sifting will help your muffins turn out lighter and fluffier.
- Don’t over-mix. Over-mixing muffin batter can cause the gluten to overdevelop, resulting in a tough, dense muffin. Mix just until everything is incorporated—no more than that.
- If using frozen blueberries, do not thaw them. If thawed, they will release a lot of their juices as the muffins bake, coloring them a green hue and making them soggy.
- Coat your blueberries with flour before adding them to the batter. This will help to keep them from sinking to the bottom of the muffins.
- Liners: If you don’t use liners OR grease the muffin cups before adding the batter, removing the fully baked muffins in one piece is almost impossible. Use muffins/cupcake liners or grease each muffin cup with cooking spray or butter to easily remove the muffins.
- Overbaking: All ovens aren’t created equally, so while you should still follow the bake time, please use a toothpick to test the muffins before removing them from the oven. When the toothpick comes out clean, remove the muffins from the oven.
- Cooling the Muffins: Also, just as important, do not cool the muffins inside the muffin tin. This will continue to bake the muffins. Instead, remove the muffins from the oven and turn them out onto a wire rack to cool completely.
Nutrition
Serving: 1muffin | Calories: 184kcal | Carbohydrates: 33g | Protein: 3g | Fat: 5g | Saturated Fat: 2g | Polyunsaturated Fat: 0.4g | Monounsaturated Fat: 1g | Trans Fat: 0.003g | Cholesterol: 39mg | Sodium: 92mg | Potassium: 119mg | Fiber: 1g | Sugar: 20g | Vitamin A: 166IU | Vitamin C: 1mg | Calcium: 56mg | Iron: 1mg
Nutritional info is an estimate and provided as courtesy. Values may vary according to the ingredients and tools used. Please use your preferred nutritional calculator for more detailed info.
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How to Store Muffins
- Room temperature or refrigerator: Let the muffins cool completely before storing. Line an airtight container with a paper towel, arrange the muffins in a single layer, then place another paper towel on top before sealing. The paper towels absorb excess moisture and help prevent sticky tops. Store at room temperature for up to 4 days, or refrigerate for up to 7 days.
- Freezer: Once completely cooled, place the muffins in a freezer-safe airtight container or zip-top bag. For best results, freeze them in a single layer first, then transfer to a container. They’ll keep well for up to 3 months.
- Reheat: Let frozen muffins thaw at room temperature. To refresh them, warm in the microwave for 20–30 seconds or heat in a 300°F oven for 5–8 minutes to bring back that just-baked texture.
I followed your recipe to the tee! Most Delicious blueberry muffins I have ever baked!! Thank you!!
Nice flavour but I used paper liners and the muffins all stuck to the paper. Would definitely ONLY used sprayed or buttered muffin tins. A bit of a disappointment to say the least.
there is no butter?
now i am craving muffins!
Made these muffins this afternoon. They were delicious! However they stuck to the muffin liners. Never happened to me before. I think 375 oven might be too hot. Next time, and there will be a next time, I’ll lower temp to 350,
I’m so glad you enjoyed them, Ellen!! I am SO sorry they stuck to the paper liners :-/. That’s never happened to me, either, and I have always baked these particular muffins at 375.