Chocolate Swirl Vanilla Crumble Coffee Cake Tweet Pin It Delightful vanilla and chocolate marbled cake with a delicious crumbling topping. Keep going and add the chocolate ganache and see if you can stop at just one slice. Other Cake Recipes You Might Like Lemon Buttermilk Cake with Strawberry and Pimms CompoteChocolate Nutella Hazelnut Brownie Cake - where have you been all of my life?Blueberry Buckle Cake Continue Reading