2 hr 30 min — Medium — American
Melted butter rather than creamed keeps this layer cake moist from the start, with 100 grams of grated parsnip and 200 grams of chopped pear adding natural sweetness and a soft, dense crumb. Half a tablespoon of finely chopped rosemary goes into the batter, a detail that reads more herbal than savory against the cinnamon and brown sugar. The cinnamon buttercream finishes with a splash of double cream for a spreadable, smooth texture. Serves 8 in 2½ hours.