This is an old-fashioned recipe for sour cream coffee cake that I updated ... Set the bowl of streusel aside. Prep the blueberries by tossing them in a bowl with some flour, sugar, and a dash of ...

A sour cream coffee cake is a great way to ensure ... Any good quality cinnamon powder to pack a flavor punch into the streusel Salt: A pinch of salt always works very well to enhance the sweet ...