Mini Blueberry Muffins with Streusel Topping Recipe

Few treats match the comfort and joy of freshly baked Mini Blueberry Muffins with a golden cinnamon streusel topping. Each bite offers moist, fluffy crumb and the sweet tang of blueberries, crowned with a buttery crunch.

These mini muffins are perfect for breakfast, a sweet snack, or a cheerful addition to any brunch spread. This recipe guarantees consistent, bakery-style results in under 30 minutes, with tips for customizing, storing, and perfecting every batch.

Ingredients Checklist

Gathering all your ingredients before starting ensures a smooth baking process. This recipe features simple pantry staples, plus helpful swaps for dietary preferences.

For the Muffins:

• 2 cups (250g) all-purpose flour

• 1 tsp baking powder

• 1/2 tsp baking soda

• 1/4 tsp salt

• 1/2 cup (115g) unsalted butter, melted and cooled

• 2/3 cup (135g) granulated sugar

• 2 large eggs, at room temperature

• 3/4 cup (180ml) buttermilk (or whole milk with 2 tsp lemon juice)

• 1 tbsp vanilla extract

• 1 1/2 cups (200g) blueberries (fresh preferred, frozen can be used; see tips below)

For the Cinnamon Streusel Topping:

• 1/4 cup (30g) all-purpose flour

• 2 tbsp (25g) granulated sugar

• 2 tbsp (25g) light brown sugar

• 1/2 tsp ground cinnamon

• Pinch of salt

• 2 tbsp (30g) unsalted butter, melted

Optional Add-Ins:

• 1 tsp lemon zest (brightens blueberry flavor)

• 1/2 tsp almond extract (for a subtle nutty note)

Step-by-Step Instructions

For the best texture, follow these steps closely—each detail helps produce moist, flavorful muffins with a crunchy topping.

• Prep: Preheat oven to 400°F (200°C). Line a 24-cup mini muffin tin with paper liners or lightly grease with nonstick spray.

• Mix Dry Ingredients: In a medium bowl, whisk flour, baking powder, baking soda, and salt until well combined.

• Mix Wet Ingredients: In a large bowl, whisk melted butter and sugar until smooth. Beat in eggs one at a time, then whisk in buttermilk and vanilla (plus lemon zest if using).

• Combine: Add dry ingredients to wet and gently fold until just combined. Do not overmix—stop as soon as no dry streaks remain.

• Add Blueberries: If using fresh blueberries, toss with 1 tsp flour to help prevent sinking. Gently fold berries into batter.

• Portion Batter: Spoon batter into mini muffin cups, filling each about 3/4 full for nice domes.

• Prepare Streusel: In a small bowl, mix flour, sugars, cinnamon, and salt. Add melted butter and stir with a fork until mixture is crumbly with some larger chunks.

• Top Muffins: Sprinkle a generous pinch of streusel over each muffin, pressing lightly so it adheres.

• Bake: Bake at 400°F (200°C) for 5 minutes, then reduce oven temperature to 350°F (175°C) and bake an additional 10–12 minutes, or until tops are golden and a toothpick inserted into the center comes out clean or with a few moist crumbs.

• Cool: Let muffins cool in the pan for 5 minutes, then transfer to a wire rack to finish cooling.

Tips for Perfect Results

A few expert tips can make the difference between good muffins and bakery-level perfection.

• Room Temperature Ingredients: Use room temperature eggs and milk for a smoother batter and even baking.

• Don’t Overmix: Overmixing creates tough, dense muffins. Mix gently for a tender crumb.

• Flour the Blueberries: Tossing berries in a teaspoon of flour helps keep them suspended in the batter.

• Streusel Crunch: For extra crunchy streusel, make sure butter is fully melted and mixture has both fine crumbs and some larger clumps.

• Baking Temperature: Starting at a higher temperature ensures tall muffin tops; don’t skip lowering the temp after 5 minutes.

• Test Early: Check muffins a minute or two before you think they’re done to avoid overbaking.

Serving Suggestions

Serve these mini muffins fresh and warm, or let them shine as part of a cheerful breakfast or snack platter.

• Enjoy with a pat of butter or a drizzle of honey.

• Add a dusting of powdered sugar for a pretty finish.

• Pair with Greek yogurt and fresh fruit for a balanced breakfast.

• Serve with coffee, tea, or a vanilla latte for a cozy afternoon treat.

• For parties, arrange on a platter with extra fresh blueberries and edible flowers.

Final Thoughts

Mini Blueberry Muffins with Streusel Topping are proof that simple ingredients and a little technique can create something extraordinary. With moist crumb, juicy berries, and a crispy cinnamon topping, these muffins are guaranteed crowd-pleasers. The easy-to-follow recipe ensures success for bakers of any skill level, while customization tips make it adaptable for any pantry or preference. Whether you’re baking for family, friends, or yourself, these muffins deliver sweet satisfaction—fresh from the oven, every time.