Easy Blueberry Streusel Muffins Recipe

Y’all I love a blueberry muffin fresh out of the oven primed and ready to be slathered in a rich European butter.  And I make some bomb ones. My blueberry streusel muffins are moist, light and tender with that buttery crumble right on top. We talking textures on textures for breakfast. Get into it.

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A pile of blueberry crumb muffins in a basket.

How to Make Blueberry Muffins

  1. Whisk the eggs, sugar, oil, sour cream, milk, vanilla and lemon extracts together in a large bowl until everything is well combined.
  2. Sift together the flour, baking soda and salt into the bowl of wet ingredients.

PRO TIP: Whisk just until combined but do not over mix (you don’t want tough muffins, do you?).

Mixing the wet ingredients to make blueberry muffins.
Flour and other dry ingredients are added to the bowl.
  1. Add the blueberries and gently fold them into the batter.
  2. Scoop the batter into lined muffin cups.
Blueberries added to the bowl of muffin batter.
Blueberry muffin batter scooped into a muffin tin with a medium scoop on the  top.
  1. Make the crumble topping. Cut the cold butter into the brown sugar and wheat flour until it resembles crumbs

PRO TIP: This can be done with a fork, pastry cutter, or even with your hands.

  1. Sprinkle the crumb topping mixture over each unbaked muffin.
Mixing the streusel topping for the muffins.
Adding the crumb topping to the muffins.
  1. Bake the muffins in the oven.

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PRO TIP: Start checking the oven around 17 minutes. Make sure to check your muffins around the 20-21 minute mark since ovens tend to misbehave sometimes.

  1. Let them cool in the pan for ten minutes before removing them to a wire rack to finish cooling.
A tray of baked blueberry muffins with crumb topping on the table.
Perfect Blueberry Streusel Muffins Recipe in a pile with some in the background

Blueberry Streusel Muffins Recipe

This easy Blueberry Streusel Muffins Recipe makes deliciously moist, light and juicy blueberry muffins with a sensational crumbly streusel topping.
4.75 from 12 votes
Prep Time 15 minutes
Cook Time 23 minutes
Total Time 38 minutes
Course: Breakfast
Servings: 16 muffins

Ingredients

For the Muffin Batter:

  • 2 large eggs room temperature
  • cup granulated sugar
  • cup canola oil
  • ½ cup sour cream room temperature
  • ½ cup milk
  • 1 teaspoon pure vanilla extract
  • 1 teaspoon pure lemon extract
  • 2 ¾ cups White Lily all-purpose flour
  • 2 teaspoon baking soda
  • 1 teaspoon salt
  • 1 ¼ cups fresh blueberries

Crumb topping:

  • ½ cup White Lily all-purpose wheat flour
  • ½ cup light brown sugar
  • 4 tablespoons cold unsalted butter

Instructions

Mix the Muffins

  • Preheat oven to 350 degrees. Grease muffin pan or add muffin liners to pan.
  • In a large bowl, whisk together eggs, sugar, oil, sour cream, milk, vanilla and lemon extracts until well combined.
  • Sift together flour, baking soda and salt and add to the wet ingredients and whisk until combined but do not over mix (you don’t want tough muffins, do you?).
  • Carefully fold in blueberries. Using a trigger ice cream scooper, scoop batter into muffin cups.

How to Make Crumble Topping

  • Cut the cold butter into the sugar and flour until it resembles crumbs (this can be done with a fork or even with your hands). Sprinkle this mixture over the muffins.

Bake

  • Bake 23-25 minutes. Start checking the oven around 17 minutes. Make sure to check your muffins around the 20-21 minute mark since ovens tend to misbehave sometimes.
  • Let the muffins cool in the pan for 10 minutes and then release from pan and cool on a wire rack. Enjoy!!

Notes

How to Store Muffins

Leftovers: Store in an airtight container at room temperature for up to three days.
Reheat: If you want to enjoy leftover muffins slightly warm, pop them in the microwave for a few seconds to heat up.

Can you freeze blueberry streusel muffins?

Yep! Let them cool completely. Then double wrap them in plastic wrap and foil or place them in a ziploc bag or container.  Thaw them out on the counter before serving. Reheat them wrapped in foil in a 325 degrees F oven for 5-10 minutes.

Nutrition

Calories: 293kcal | Carbohydrates: 36g | Protein: 3g | Fat: 14g | Saturated Fat: 3g | Cholesterol: 35mg | Sodium: 303mg | Potassium: 74mg | Sugar: 16g | Vitamin A: 185IU | Vitamin C: 1.2mg | Calcium: 30mg | Iron: 1.4mg
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Recipe Tips

  • Don’t over mix the batter! We wanna keep these tender. Too much mixing makes tough muffins.
  • Watch while baking. Baking times are simply a recommendation and everyone’s oven might bake a little bit differently. I suggest checking them about two-thirds of the way through the cooking time so they don’t end up overbaked.
  • Make sure batter is evenly distributed in the pan. Grab a ice cream scoop or a measuring cup so they bake evenly.
  • If not using muffin liners, be sure to grease your pan very well so they don’t stick.

Recipe Help

Can I use frozen blueberries?

Yep! Add them to the batter while still frozen and extend the cooking time by 2-3 minutes. The only drawback to baking with frozen blueberries is that they often turn the batter purple or blue. Not thawing the berries will reduce that a little.

How do I know when streusel muffins are cooked?

It’s a little tricky since the streusel topping hides the muffins a bit. You can test for doneness by touching the tops and gently pressing down. If they feel firm they are likely done. Another method is to insert a toothpick into one of the center muffins. If it comes out clean the muffins are done.

Can I make these ahead?

I recommend making blueberry streusel muffins fresh or the day you plan to serve. I find that after the first day the crumb topping loses its crispness.

A blueberry streusel muffin on top of others with a bite taken to show the inside.

More Quick Bread Recipes for Breakfast

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This post was originally published in March 2017. It has been updated with new content and images.

Filed Under:  Breakfast, Spring Recipes, Sweet Breads & Muffins

Comments

4.75 from 12 votes (6 ratings without comment)

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