This recipe is a twist on the classic pound cake, as it is infused with lemon flavor and poppy seeds. The cake is made with a combination of all-purpose flour and cake flour, which gives it a tender crumb. The lemon flavor comes from fresh lemon juice and zest, and the poppy seeds add a satisfying crunch. The cake is finished with a simple glaze made from powdered sugar and lemon juice. This cake is perfect for a special occasion or a weekend brunch.