– butter – brown sugar – eggs – vanilla extract – all-purpose flour – baking powder – baking soda – salt – greek yogurt – blueberries
01.
Rinse the blueberries with water and pat them dry using a paper towel. Set aside until ready to use. Mix the ingredients for the streusel topping together in a small bowl or measuring cup. Set aside until you’re ready to use it.
Preheat the oven to 350 degrees Fahrenheit and line an 8” x 8” baking pan with parchment paper. Transfer the softened butter, brown sugar to the bowl of a stand mixer fitted with a paddle attachment.
02.
Cream together the butter and sugar on medium speed until well-combined and fluffy. Scrape the sides of the bowl with a rubber spatula, add in the eggs and pure vanilla extract, and mix on medium-high speed until well combined.
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