Central Thai — Chinese-Thai culinary influence; tofu integration in Thai cooking reflects the large Chinese immigrant population's food culture
Tofu stir-fry in Thai cooking is distinctly different from Chinese mapo tofu or Korean sundubu jjigae — the Thai approach uses firm or silken tofu as a secondary protein, fried briefly in hot oil until lightly crisped on the outside, then combined with the standard wok sauce base of oyster sauce, fish sauce, and garlic. Thai tofu preparations are generally simpler than Chinese ones — the tofu is primarily a protein supplement in dishes like pad krapao tofu or a textural element in gaeng jeud (clear vegetable soup). For the dedicated tofu stir-fry, the pre-frying step is essential: deep-fried firm tofu that has developed a golden, slightly chewy skin integrates differently into stir-fry preparations than raw tofu.
Pre-fried tofu in Thai cooking demonstrates that the texture of the ingredient is as important as its flavour — the golden, slightly chewy skin of fried tofu adds a dimension of textural interest that raw tofu cannot provide, making it a more satisfying protein in sauce-based preparations.
{"Pre-fry firm tofu cubes in oil until golden on the outside before stir-frying with other ingredients","Silken tofu used only in soups and gentle preparations — it cannot withstand the wok's heat","Pressed extra-firm tofu is the best stir-fry candidate — it holds shape under wok movement","The frying of tofu can be done in advance and the fried cubes used throughout the day","Do not salt tofu before frying — the surface moisture will cause dangerous oil splatter"}
Thai temple food (aahaan jay) relies heavily on tofu preparations, and the techniques of temple cooking represent the most refined tofu work in Thai cuisine. For authentic vegetarian Thai cooking, seek out the deep-fried tofu preparations at vegetarian Buddhist restaurants rather than restaurant adaptations of meat dishes.
{"Using un-fried raw firm tofu in a stir-fry — it falls apart and the texture is bland","Using silken tofu in a wok preparation — it disintegrates immediately","Salting tofu before frying — moisture from the salt causes splashing","Frying at too-low temperature — produces oil-soaked, pale tofu rather than golden and slightly crispy"}