Shiso Perilla Herb Versatility and Applications
Origin
Japan — cultivated from ancient times; wild varieties native to the Himalayas and China; ao-jiso cultivation in Japan from the Nara period; integral to Edo-period sushi and sashimi culture
Description
Shiso (Perilla frutescens var. crispa) is Japan's most characteristic aromatic herb — simultaneously refreshing, slightly anise-like, minty, and faintly citric. Two main varieties: ao-jiso (green shiso), the most commonly used, with scalloped bright green leaves; and aka-jiso (red/purple shiso), used primarily for pickling (giving umeboshi and pickled ginger their red colour) and occasionally in salads. Shiso appears across the full culinary spectrum: as a sashimi garnish (chiffonade or whole leaf), as a tempura ingredient (leaf tempura is a summer classic), as a wrapper for onigiri fillings, in the flavouring of shiso-infused ponzu, as a pickling aromatic, and as a topping for Japanese pasta, cold soba, and chilled tofu.
The Thread
Flavour Context
Refreshing, slightly anise-forward, minty, faintly citric, with an herbal sharpness that cleanses the palate between rich bites