Lemon Pound Cake
Butter, sugar, eggs, and flour go in at nearly equal weights, giving the dense, close crumb of a classic pound cake, and lemon zest and juice turn it bright. Rubbing the zest into the flour first spreads its oils so the aroma is even throughout. A crack running down the top is the sign of a good rise, and a thin powdered sugar glaze, poured once the cake has cooled, sets into a sweet, glossy film.