There's so much to love about snacking cakes, those single-layer confections meant to be sliced into any time of day. Here lemon juice and zest brighten the batter, and ground freeze-dried raspberries give classic cream-cheese frosting a natural rosy tint. Pile on whole berries, and help yourself.
INGREDIENTS:
Cake
? 1 ½ sticks unsalted butter, r...