Sweet Blueberry Buns with Streusel

During summer, everyone freaks out about these buns. You can buy them everywhere, and every pastry shop claims they make the best ones. But honestly, homemade jagodzianki are even better. Enter these buttery buns, dotted with plenty of blueberries and a touch of sugar. They are so easy to make and insanely delicious. You can fill them with any berries you like.