Warm Blueberry Muffins Streusel

Featured in: Warm Baked Goods

These warm muffins combine fresh blueberries with a tender, moist texture, enhanced by a crisp, buttery streusel topping. Ready in under 40 minutes, they offer a delightful balance of sweet and slightly tangy flavors from sour cream or yogurt. Easy to prepare and bake, they’re ideal for breakfast or snack times. Serve warm to enjoy the full burst of fruit and the satisfying crunch from the cinnamon-spiced streusel.

Updated on Mon, 10 Nov 2025 14:22:00 GMT
Warm blueberry muffins with buttery streusel topping are the perfect morning treat.  Save
Warm blueberry muffins with buttery streusel topping are the perfect morning treat. | olivedune.com

Warm Blueberry Muffins with Streusel Topping Moist, tender blueberry muffins topped with a crisp, buttery streusel for the perfect breakfast or snack.

I have always enjoyed making these muffins for family breakfasts, and they never fail to please everyone.

Ingredients

  • For the Muffins: 2 cups (250 g) all-purpose flour, 2/3 cup (130 g) granulated sugar, 2 tsp baking powder, 1/2 tsp baking soda, 1/4 tsp salt, 1/2 cup (120 ml) whole milk, 1/2 cup (120 ml) sour cream or plain yogurt, 1/3 cup (80 ml) vegetable oil or melted butter, 2 large eggs, 1 1/2 tsp vanilla extract, 1 1/2 cups (200 g) fresh or frozen blueberries
  • For the Streusel Topping: 1/2 cup (65 g) all-purpose flour, 1/3 cup (70 g) light brown sugar packed, 1/4 tsp ground cinnamon, 1/4 cup (55 g) cold unsalted butter cubed

Instructions

Preheat oven:
Preheat oven to 375°F (190°C). Line a 12-cup muffin tin with paper liners or grease lightly.
Mix dry ingredients:
In a large bowl, whisk together flour, sugar, baking powder, baking soda, and salt.
Mix wet ingredients:
In another bowl, whisk milk, sour cream, oil, eggs, and vanilla until smooth.
Combine mixtures:
Add wet ingredients to dry ingredients and gently fold until just combined (do not overmix).
Add blueberries:
Gently fold in the blueberries.
Fill muffin cups:
Divide batter evenly among the muffin cups filling each about 3/4 full.
Prepare streusel topping:
Combine flour, brown sugar, and cinnamon in a small bowl. Add cold butter and rub with your fingertips or a fork until the mixture resembles coarse crumbs.
Add streusel to muffins:
Sprinkle the streusel evenly over the muffin batter.
Bake:
Bake for 20 22 minutes or until a toothpick inserted into the center of a muffin comes out clean.
Cool and serve:
Cool muffins in the pan for 5 minutes then transfer to a wire rack. Serve warm.
Freshly baked blueberry muffins adorned with crisp streusel, ideal for breakfast or snacks.  Save
Freshly baked blueberry muffins adorned with crisp streusel, ideal for breakfast or snacks. | olivedune.com

My family always gathers around the kitchen table enjoying these muffins fresh out of the oven, creating warm memories together.

Notes

Add a pinch of lemon zest to the batter for extra flavor and pair with a cup of coffee or tea for a delightful treat.

Required Tools

Muffin tin (12-cup), Mixing bowls, Whisk, Spatula, Measuring cups and spoons, Wire rack

Allergen Information

Contains Wheat (gluten), Eggs, Milk, Butter (dairy). May contain traces of nuts if using processed ingredients. Always check labels for potential allergens.

Golden brown muffins bursting with blueberries and a sweet, crunchy topping await you. Save
Golden brown muffins bursting with blueberries and a sweet, crunchy topping await you. | olivedune.com

These muffins are the perfect quick and easy treat to brighten any morning or snack time.

Cooking Questions & Answers

What can I substitute for sour cream?

Greek yogurt works well as a substitute, adding similar tanginess and moisture to the batter.

Can I use frozen blueberries?

Yes, frozen blueberries can be used directly from the freezer to help prevent streaking in the batter.

How do I achieve a crisp streusel topping?

Use cold unsalted butter and rub it into the streusel mixture to create coarse crumbs before topping the batter.

Is it necessary to line the muffin tin?

Lining with paper liners or greasing lightly helps with easy removal and keeps muffins intact.

Can I add extra flavors to the batter?

A pinch of lemon zest can brighten the flavor and complement the blueberries nicely.

Warm Blueberry Muffins Streusel

Moist muffins with blueberries and a crisp, buttery streusel topping for a perfect breakfast or snack.

Prep Duration
15 min
Time to Cook
22 min
Overall Duration
37 min
Creator: Clara Moretti


Skill Level Easy

Cuisine American

Serves 12 Portions

Dietary Info Vegetarian-Friendly

What You Need

Muffin Batter

01 2 cups all-purpose flour
02 2/3 cup granulated sugar
03 2 teaspoons baking powder
04 1/2 teaspoon baking soda
05 1/4 teaspoon salt
06 1/2 cup whole milk
07 1/2 cup sour cream or plain yogurt
08 1/3 cup vegetable oil or melted butter
09 2 large eggs
10 1 1/2 teaspoons vanilla extract
11 1 1/2 cups fresh or frozen blueberries

Streusel Topping

01 1/2 cup all-purpose flour
02 1/3 cup packed light brown sugar
03 1/4 teaspoon ground cinnamon
04 1/4 cup cold unsalted butter, cubed

Steps

Step 01

Prepare Oven and Muffin Pan: Preheat oven to 375°F. Line a 12-cup muffin tin with paper liners or lightly grease.

Step 02

Mix Dry Ingredients: In a large bowl, whisk together flour, sugar, baking powder, baking soda, and salt until combined.

Step 03

Combine Wet Ingredients: In a separate bowl, whisk milk, sour cream, oil, eggs, and vanilla extract until smooth.

Step 04

Incorporate Wet into Dry: Pour wet mixture into dry ingredients and gently fold until just combined, avoiding overmixing.

Step 05

Add Blueberries: Fold fresh or frozen blueberries gently into the batter to evenly distribute.

Step 06

Portion Batter: Divide batter evenly into muffin cups, filling each about three-quarters full.

Step 07

Prepare Streusel Topping: Combine flour, brown sugar, and cinnamon in a bowl. Add cold cubed butter and rub with fingertips or fork until mixture resembles coarse crumbs.

Step 08

Top Muffins: Sprinkle streusel mixture evenly over the batter in each muffin cup.

Step 09

Bake: Bake for 20 to 22 minutes or until a toothpick inserted in the center comes out clean.

Step 10

Cool and Serve: Allow muffins to cool in the pan for 5 minutes, then transfer to a wire rack. Serve warm.

Essential Tools

  • 12-cup muffin tin
  • Mixing bowls
  • Whisk
  • Spatula
  • Measuring cups and spoons
  • Wire rack

Allergy Notice

Always review each component for allergens, and reach out to medical experts if you're uncertain.
  • Contains wheat (gluten), eggs, milk, and butter. May contain traces of nuts depending on ingredients.

Nutrition Breakdown (each portion)

These details are for general advice—please consult your healthcare provider for specific guidance.
  • Energy (kcal): 220
  • Lipids: 9 g
  • Carbohydrates: 32 g
  • Proteins: 3 g