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    Home / Breakfast

    Buttermilk Blueberry Muffins

    Last update: May 11, 2025 Published: Jul 16, 2021 by Fadela This post may contain affiliate links

    Jump to Recipe·Print Recipe·5 from 2 reviews

    Whip up these buttermilk blueberry muffins and get a mouthful of soft, moist goodness, loaded with fresh blueberries and a crunchy crumb topping. They're a breeze to make and perfect for a quick, delightful breakfast on the run.

    blueberry muffins on a cake rack
    Jump to:
    • Why you'll love this recipe
    • Ingredients Notes
    • How to make Blueberry buttermilk muffins with crumb topping
    • Tips for this recipe
    • Recipe Variations
    • More Muffins Recipes
    • Recipe Questions
    • Buttermilk blueberry muffins

    Buttermilk blueberry muffins are wonderfully fluffy and moist, loaded with plump, juicy blueberries. The addition of buttermilk imparts a distinctively tangy flavor, making these muffins a delightful choice for breakfast or as a tasty snack.

    This blueberry muffin recipe, complete with a crunchy streusel topping, is great for using either fresh or frozen blueberries. Simple to make, these tender and delicious muffins are a delightful treat for any occasion.

    Why you'll love this recipe


    • Easy recipe - with simple ingredients and foolproof if you follow the directions and advice.
    • Bakery-Style Muffins - Fluffy muffins with a nice bump tender crumb and juicy blueberries.
    • Works with fresh or frozen blueberries, perfect to enjoy all year round.
    • Streusel topping - brings a crunchy layer and more deliciousness.

    Craving for more blueberry recipes? Give these a try, frozen blueberry pie, strawberry banana blueberry smoothie, blueberry cupcakes, blueberry cinnamon rolls, blueberry cake.

    Ingredients Notes

    You need these ingredients to make Blueberry streusel muffins:

    • Flour: Use preferably cake flour or all-purpose flour and measure the quantities with an electronic scale to be precise.
    • Butter and oil: Use a mixture of unsalted butter and vegetable oil like rapeseed oil or grape seed oil.
    • Sugar: Use granulated sugar that will dissolve quickly and give a nice smooth texture.
    • Eggs: Take your eggs out at least 30 minutes before making this recipe so that they are at room temperature.
    • Buttermilk: If you don't have buttermilk, you can substitute it with sour cream, plain yogurt, Greek yogurt, or milk or take a look at the recipe card on how to make homemade buttermilk.
    • Leavening agents: To make the batter rise and get that nice bump, I use a combination of baking powder and baking soda.
    • Lemon juice: To flavor this recipe add fresh lemon juice and lemon zest or a small amount of bottled lemon juice.
    • Salt and vanilla: And to bring out all the flavors don't forget the little pinch of salt and pure vanilla extract.
    • Streusel topping: A mixture of all-purpose flour with dark brown sugar, cold unsalted butter, almond flour, fleur de sel and a pinch of ground cinnamon.
    Blueberry muffin cut in 2

    How to make Blueberry buttermilk muffins with crumb topping

    Here are some quick visual instructions. Don't forget that full recipe instructions with exact ingredients can be found in the recipe card below!

    Step 1: Place fresh or frozen blueberries in a medium bowl and toss with flour.

    Step 2: In a medium bowl combine flour, almond meal, light brown sugar, cold butter, a pinch of salt and ground cinnamon. With your hands, mix the ingredients until you have a compact mixture that you can crumble. Place the streusel in the fridge while preparing the muffins.

    Medium bowl with blueberries
    medium bowl with streusel mixture

    Step 3: Whisk together the melted butter, vegetable oil, sugar, eggs at room temperature, liquid vanilla extract, and lemon juice in another large bowl. Mix until you have a smooth, homogeneous paste.

    Step 4: Then incorporate the flour mixture and buttermilk alternately one after the other in small quantities in the wet ingredients, mixing gently with the whisk or a spatula until you obtain a thick batter with some lumps. Finally, fold in the blueberries and mix gently to incorporate them into the batter.

    large mixing bowl with eggs
    large mixing bowl with cake batter

    Step 5: Preheat the oven to 428°F/ 220° and line a muffin tin with muffins liners, and fill the muffin cups with the muffin batter using a tablespoon or an ice cream scoop. Place a few fresh blueberries on top, add the crumbled streusel, or simply sprinkle with cane sugar or turbinado sugar.

    Step 6: Bake the muffins for 5 minutes, lower the temperature to 392°F/ 200°C and bake for an additional 20 minutes until the muffins are puffed and golden on top.

    Enjoy! Let the buttermilk blueberry muffins cool a little before removing them from the muffin pan, then let them cool completely on a wire rack.

    Muffin pan with muffin batter and blueberries
    Muffin pan with muffins, blueberries and streusel

    Tips for this recipe

    • Use Fresh Blueberries: Fresh blueberries are the best choice for muffins because they won’t bleed into the batter as frozen ones might.
    • Coat the Blueberries: If you're worried about the blueberries sinking to the bottom of the muffin, toss them lightly in flour before folding them into the batter.
    • Don’t Overmix: When combining wet and dry ingredients, fold them together gently until just combined. Overmixing can lead to tough muffins.
    • Lemon Zest/Juice: A bit of lemon zest or a squeeze of lemon juice can add a fresh zing and enhance the flavor of the blueberries.
    • Make a Thick Streusel: For the streusel topping, ensure the butter is cold and use your fingertips to rub it into the dry ingredients until it resembles coarse crumbs.
    • Fill the Cups Fully: For a bakery-style muffin, fill the muffin cups to the top. This will help achieve a nice dome-shaped top.
    • Start with a High Temperature: Begin baking the muffins at a higher temperature (around 425°F for 5-7 minutes) to help them rise quickly, then lower the temperature (around 350°F) to finish baking without burning the streusel.

    Recipe Variations

    • Blueberry Almond Muffins: Mix in a half cup of sliced almonds into the batter for a nutty texture, and top with a sprinkle of almond flakes before baking.
    • Blueberry Oatmeal Muffins: Replace a portion of the flour with rolled oats for a heartier texture. You could also add an oatmeal crumble on top for added crunch.
    • Blueberry Coconut Muffins: Add shredded coconut into the batter and sprinkle some on top for a tropical twist.
    • Blueberry Cream Cheese Muffins: Fill the muffin cups halfway with batter, add a dollop of sweetened cream cheese, then cover with more batter for a creamy center.
    • Blueberry Chia Seed Muffins: Add chia seeds to the batter for a superfood boost and a slight crunch.
    • Blueberry Chocolate Chip Muffins: Include chocolate chips for a chocolate and creamy addition like these blueberry chocolate chip muffins.
    • Blueberry Banana Muffins: Mash up a ripe banana and add it to the batter for added moisture and sweetness.
    • Lemon Glaze: Add a simple sweet lemon glaze following my recipe for easy lemon glaze that I use in these lemon poppy seed muffins.

    More Muffins Recipes

    • Lemon Muffins With Glaze
    • Moist Banana Bread Muffins
    • How to make nutella muffins recipe
      Nutella Swirl Muffins
    • Bakery Style Chocolate Chip Muffins

    Recipe Questions

    How to make homemade buttermilk?

    To make your own buttermilk at home, simply add one tablespoon of white distilled vinegar or lemon juice to a cup of regular milk and let it sit for about five minutes. This mixture will thicken slightly and can be used as a buttermilk substitute in any recipe.

    Blueberry streusel muffin cut in half with a fork

    I hope you love these buttermilk blueberry muffins. If you make it, be sure to leave a comment and a rating so I know how you liked it. Happy Baking!

    Print
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    Lemon blueberry muffins recipe

    Buttermilk blueberry muffins


    5 Stars 4 Stars 3 Stars 2 Stars 1 Star

    5 from 2 reviews

    • Author: Fadela
    • Total Time: 45 minutes
    • Yield: 12 muffins
    Print Recipe
    Save Recipe Recipe Saved

    Description

    A quick and easy recipe to make soft and moist blueberry muffins with a crumb topping  ( for about 12 large muffins)


    Ingredients

    Blueberry Muffins

    • 75 g (½ stick + 1/ ½ tbsp) Butter - unsalted and softened or melted and cooled
    • 75 g (¼ cup) Vegetable oil - rapeseed or grape seed oil
    • 150 g (⅔ cup) Sugar - granulated
    • 2 Eggs - large at room temperature
    • 390 g (2 ⅔ cups) Flour - all-purpose
    • 250 ml (1 cup) Buttermilk - or milk
    • 2 tsp Baking powder
    • ½ tsp Baking soda
    • 1 pinch Salt
    • 1 tsp Vanilla extract 
    • ½ (¼ cup) lemon juice
    • 1 tbsp Flour (to mix with blueberries)
    • 200 g (1 ⅓ cups) blueberries - Fresh or Frozen

    Crumble (optional)

    • 70 g (½ cup) Flour - plain flour or all purpose
    • 70 g (⅔ cup) Almond meal
    • 70 g (⅓ cup) Cane sugar - or light brown sugar
    • 70 g (½ stick + 1 tbsp) Butter - unsalted and cold
    • 1 pinch Salt
    • ¼ tsp Cinnamon ground

    Instructions

    Crumble (Streusel)

    1. Place all the ingredients, cold butter, flour, almond meal, cane sugar, pinch of salt and cinnamon ground in a medium bowl.
    2. Mix with your hands until you obtain a slightly compact dough and then crumble into small pieces.
    3. Place in the fridge while making the muffins.

    Blueberry muffins

    1. Start by preheating the oven to 425°F / 220°C and placing paper liners in a muffin pan.
    2. Mix together the dry ingredients, flour, baking powder, baking soda and salt in a large bowl.
    3. In another large bowl, whisk together the softened butter, vegetable oil, granulated sugar, eggs, vanillaextract and lemon juice until you have a smooth batter.
    4. Then add the dry ingredients and buttermilk alternately, mixing gently between each addition until you have a thick batter with a few lumps.
    5. In a small bowl mix together the blueberries with a tablespoon of flour.
    6. Fold in the blueberries to the muffin batter and gently mix with a spatula to incorporate them.
    7. Pour the blueberry muffin batter into the paper cups until they are completely filled.
    8. Place a few blueberries on top if needed and add the streusel crumble.

    Baking the muffins

    1. Bake the muffins for about 25 minutes, 5 minutes at 425°F / 220°C, then lower the temperature to 392°F / 200°C and bake for the remaining 20 minutes.
    2. The muffins are ready when they are golden brown, check the cooking by plunging a toothpick in the center of the muffins, which should come out clean.
    3. Let the muffins cool a little before removing them from the pan, then let them cool completely on a cake rack.

    Equipment

    Hand mixer

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    Muffin pan

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    Stand mixer

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    Notes

    • If you don't want to use the crumble then simply sprinkle the top of the muffins with cane sugar before baking.

    Storage: 1 week at room temperature and up to 3 months in the freezer

    Buttermilk substitute : 

    Mix one tablespoon of lemon juice or white vinegar with enough milk to make one cup, then let it sit for five minutes before using. Or make a mixture of milk and sour cream, or milk and Greek yogurt, or plain yogurt.

    • Prep Time: 20 minutes
    • Cook Time: 25 minutes
    • Category: breakfast, Dessert, snack
    • Cuisine: american

    Nutrition

    • Serving Size: 1 muffin
    • Calories: 421
    • Sugar: 21
    • Sodium: 242
    • Fat: 21
    • Saturated Fat: 12
    • Carbohydrates: 53
    • Fiber: 2
    • Protein: 7
    • Cholesterol: 56

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    Comments

    1. Imène

      January 05, 2024 at 11:03 am

      Thanks for the recipe, it was delicious!!!!

      Reply

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