Blueberry Muffins Streusel Crumb Topping (Print-Friendly Format)

Soft blueberry muffins crowned with buttery cinnamon streusel—perfect for a sweet breakfast or snack.

# Ingredients You’ll Need:

→ Blueberry Muffin Batter

01 - 260 g all-purpose flour
02 - 3 teaspoons baking powder
03 - 1/2 teaspoon salt
04 - 2 large eggs or 3 small eggs
05 - 200 g granulated sugar
06 - 240 g yogurt
07 - 120 ml canola oil
08 - 1 teaspoon vanilla extract
09 - 350 g blueberries, fresh or thawed from frozen, divided
10 - 1–2 tablespoons flour, for dusting blueberries

→ Streusel Crumb Topping

11 - 130 g all-purpose flour
12 - 135 g granulated sugar
13 - 115 g salted butter, melted
14 - 1 teaspoon ground cinnamon

# How to Make It:

01 - Preheat oven to 200°C. Line muffin tin with paper liners and set aside.
02 - In a small bowl, whisk together flour, sugar, and cinnamon. Add melted butter, stirring with a fork until the mixture forms coarse crumbs. Set aside.
03 - In a large bowl, mix together flour, baking powder, and salt. Set aside.
04 - In a medium bowl, whisk eggs and sugar until blended. Whisk in yogurt, canola oil, and vanilla extract until smooth and pale.
05 - Fold the wet ingredients into the dry ingredients by hand, mixing just until combined. Do not overmix.
06 - Toss 1 cup (approximately 150 g) of blueberries with 1–2 tablespoons flour until coated, then gently fold into batter.
07 - Spoon the batter into prepared muffin cups, filling each about two-thirds full.
08 - Top each muffin with the remaining blueberries, then generously sprinkle streusel topping over the surface.
09 - Place the muffin tin in the oven and immediately reduce heat to 190°C. Bake for 18–20 minutes or until a toothpick inserted in the center comes out clean.
10 - Cool muffins in the pan for 5 minutes, then transfer to a wire rack to cool completely.

# Extra Tips:

01 - Lightly flouring the blueberries prevents them from sinking to the bottom of the muffins.
02 - Ensure all wet and dry ingredients are fully combined, but avoid overmixing to maintain tender texture.