Hainanese New Year Vegetarian Pot

Vegetarian food was originally the cuisine of Daoist and Buddhist kitchens, built on dried mushrooms and fungi, melons, vegetables and soy products, and is for that reason also called 寺院菜 (temple food) or simply 素菜. In Hainan the dish belongs to the folk tradition of the northern part of the island, centred on Haikou and Qiongshan. Beyond religious use, the long-standing local custom is that every household eats vegetarian on the first day of the lunar New Year — eating 斋 on 初一 is said to 'eat away disaster' and to pray for health and peace — and many again eat vegetarian on the ninth day, a day for worshipping the gods. The defining rule of 斋菜 is the complete absence of animal ingredients, and even certain plants such as garlic, the local 坡芹 and pickles are excluded. The exact origin of the dish is not recorded; it grew out of household and temple practice rather than a single cook. In 2012 it was selected as one of Hainan's Top Ten Dishes at an industry summit in Haikou.

Eaten straight from the pot, it is a study in contrasting textures rather than a single taste. The daylily buds stay slippery and chewy, the wood ear crunches, the rehydrated beancurd sticks turn soft and spongy and soak up the liquid, the vermicelli goes silky and drinks the broth, the arrowhead is starchy and powdery like a chestnut, and the water celery keeps a fresh snap. Over all of it sits a deep, rounded savouriness — a clean 素鲜 — that reads almost like a meat braise even though there is none, carried by a light, slightly oily, soy-darkened sauce. A good pot tastes layered and harmonised; a poor one is watery and bland because the dried goods were under-soaked or simply boiled rather than fried first, or it turns mushy from over-braising.

The pot rests on two ideas: rehydration and umami synergy. The dried goods — daylily, wood ear, yuba and shiitake — must be soaked back to life before cooking, ideally in warm water, which both softens them and lets the dried shiitake break down and release its guanylate. That guanylate is the key: nucleotides such as guanylate taste only weakly savoury alone, but in the presence of the glutamate supplied by the shiitake itself and by the beancurd skin and vegetables, the two multiply each other in a well-documented synergy, producing a deep savouriness far greater than the sum of the parts — which is how a meatless pot reads as rich. Each item is also fried in oil first to set its texture and carry fat-soluble aroma before everything is layered into the clay pot; the slow, even braise of the heavy-walled pot then melds the separate flavours into one liquid, while the porous yuba and the vermicelli act as sponges that draw that liquid in.