Blueberry Streusel Muffins (Soft, Bakery-Style & Buttery!) 🫐🧁

Introduction

There’s nothing quite like a warm blueberry muffin with a crumbly, buttery streusel topping. These Blueberry Streusel Muffins are soft, fluffy, and packed with juicy blueberries—just like the oversized bakery versions you’d find in a cozy café.

With a tender crumb and golden, crunchy topping, they’re perfect for breakfast, brunch, or an afternoon snack with coffee.

Ingredients (Makes 12 Muffins)

Muffin Batter

2 cups (250g) all-purpose flour
1 tsp baking powder
½ tsp baking soda
½ tsp salt
½ cup (115g) unsalted butter, softened
¾ cup (150g) granulated sugar
2 large eggs (room temperature)
1 tsp vanilla extract
½ cup (120g) plain Greek yogurt (or sour cream)
½ cup (120ml) milk
1 ½ cups fresh or frozen blueberries
1 tbsp flour (to toss blueberries)

Streusel Topping

½ cup flour
⅓ cup brown sugar
½ tsp cinnamon
4 tbsp cold butter, cubed

Timing

Prep Time: 15 minutes
Bake Time: 18–22 minutes
Total Time: ~35–40 minutes

Instructions

Step 1: Make the Streusel

In a small bowl, mix flour, brown sugar, and cinnamon.

Cut in cold butter with a fork or fingers until crumbly.
Refrigerate while preparing batter.

Step 2: Prepare the Batter

Preheat oven to 375°F (190°C). Line a 12-cup muffin tin with liners.

Whisk flour, baking powder, baking soda, and salt in a bowl.

In a separate bowl, cream butter and sugar until light and fluffy (2–3 minutes).

Add eggs one at a time, then vanilla.

Mix in Greek yogurt and milk until combined.

Gradually fold in dry ingredients until just combined.

Toss blueberries with 1 tbsp flour and gently fold into batter.

✨ Do not overmix—this keeps muffins soft.

Step 3: Fill & Top

Divide batter evenly among muffin cups (about ¾ full).

Sprinkle generous streusel on top of each muffin.

Step 4: Bake

Bake 18–22 minutes, or until a toothpick inserted in the center comes out clean.

Cool in pan 5 minutes, then transfer to wire rack.

Nutritional Information (Approximate per muffin)

Calories: ~260
Carbohydrates: 32g
Fat: 12g
Protein: 4g
Fiber: 1–2g

Why These Taste Bakery-Style

✔ Greek yogurt keeps them moist
✔ High baking temperature gives tall domes
✔ Cold butter in streusel creates crunchy texture
✔ Light mixing keeps crumb tender

Flavor Variations

Add lemon zest for brightness
Swap blueberries for raspberries
Add white chocolate chips
Use almond extract instead of vanilla
Make jumbo muffins (bake 22–25 minutes)

Common Mistakes to Avoid

Overmixing (dense muffins)
Skipping flour toss for blueberries (they sink)
Using warm butter for streusel
Overbaking (dries them out)

Storage Tips

Room temperature: 2 days (airtight)
Refrigerate: 5 days
Freeze: up to 3 months

Reheat 10–15 seconds in microwave for fresh-from-the-oven softness.