Try this Spicy Crispy Tofu recipe, or contribute your own.
Standard preparation often involves heavy pressing that strips moisture entirely from the bean curd, resulting in a rubbery texture that fails to satisfy. Leaving a small amount of internal moisture behind creates a stark contrast between a crunchy exterior crust and a steaming, custard-like interior. Selecting medium block tofu rather than firm varieties helps maintain this desirable moisture level naturally without requiring specialized kitchen weights or lengthy draining intervals.
Coating each piece thoroughly with potato starch establishes the barrier required for deep crunch, as potato starch yields a distinctly bubblier, crisper surface than cornstarch upon contact with hot fat. Heating the oil in a cast iron pan over medium-high heat until shimmering allows the coating to set immediately upon contact. Testing the oil temperature with a wooden chopstick provides a reliable visual cue: when small bubbles cluster rapidly around the immersed wood, the thermal threshold is optimal for frying without burning the starch.
Resting fried foods on wire racks rather than flat paper-lined plates prevents steam from condensing underneath, which preserves the structural integrity of the crust until serving time. Simmering the sriracha, honey, and lime juice in a separate saucepan until slightly reduced concentrates the sugars and acids into a glossy lacquer that coats the exterior without softening the starch barrier.