Mini Blueberry Muffins are light and fluffy with a tender crumb and loaded with fresh blueberries. Thanks to a few tricks, this mini muffin recipe deliversand is ready in about 30 minutes, including baking time.
Preheat oven to 400°F and line a mini muffin pan with 12 mini paper liners.
Add all purpose flour, baking powder and salt in a small bowl and whisk to combine.
Add white sugar, oil and egg white into a larger bowl and whisk for 60 seconds, until it gets smooth and creamy.
Add sour cream, lemon juice, and zest, and whisk for a few seconds untl it is creamy.
Add the combined dry ingredients and blueberries, gently stir until just combined.
Divide batter evenly into the prepared pan and bake for 22 o 24 minutes, or the tops get golden in color.
Place pan on a wire rack to cool.
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Notes
Doubling the Recipe – If you're doubling the recipe, just use one whole egg.Storage – Keep muffins in an airtight container at room temperature for up to 3 days.Freezing – Freeze for up to 2 months. When you're ready to enjoy them, just thaw at room temperature for a couple of hours.