Everyone needs a delicious coffee cake recipe in their repertoire, and this cinnamon streusel coffee cake recipe is the perfect option. Meaning "something strewn" in Old German, streusel is easy to throw together -- and then to throw on top of this sour-cream coffee cake. The sweet glaze in the recipe is the perfect coffee cake topping.
Apples caramelized in butter and an array of fall spices lend a unique character to this exceptionally moist cake, which lies hidden beneath a mantle of brown-sugar buttercream. Marzipan garnishes -- tinted gold -- make a festive finish.