A descendant of Martha Stewart’s fresh strawberry cake, Rachel Robey’s cake adapts those peak summer flavors into a recipe that delights even in the depths of a zone five Wisconsin winter. Under a thin crackling coat of sugar, thawed frozen raspberries melt into the batter for a bright, jammy center. Almond flour, Meyer lemon zest, and buttermilk yield a perfectly tender and tangy crumb that keeps well for a few days, making this an ideal recipe for both special occasions and casual snacking. Serve the cake simply with a dollop of whipped cream or dress it up with candied herbs and flowers—either way, it’s a welcome reminder that summer warmth isn’t so far away.