By Christopher Kimball For Classic German Streuselkuchen is a lush, fine-crumbed, yeasted cake topped with a remarkably hefty ...

and a butter streusel. Aside from Costco, Trader Joe's also recently revived a popular lemon-flavored dessert: the Lemon Mini Sheet Cake. Introduced last spring, this confection consists of a ...

Classic German Streuselkuchen is a lush, fine-crumbed, yeasted cake topped with a remarkably hefty amount of buttery-crisp streusel ... whole egg and yolk, lemon zest and yeast.