Try this Garlic Chilli Mushrooms recipe or contribute your own.
When does a battered mushroom actually reach the stage of crispness where oil absorption stops and crunch begins? Achieving that ideal texture relies heavily on the batter consistency, which should mimic single cream before any fungi meet the bowl. Excess moisture is the enemy of crunch here, so ensure the button mushrooms are thoroughly dried with paper towels after washing. Dropping wet vegetables into hot oil causes dangerous splattering and steams the interior instead of frying the exterior.
Visual cues dictate doneness entirely since internal thermometers cannot pierce small fungi effectively. Watch the surface bubbles in the frying oil closely; vigorous bubbling indicates water content escaping from within the mushroom. Once those bubbles subside significantly and the batter turns a deep golden brown, extract the pieces onto absorbent paper. Maintain the frying temperature by cooking in small batches rather than overcrowding the wok.
Balancing the pungent ginger and garlic pastes requires swift movement once they hit the heated wok containing the onions and peppers. Raw aromatics turn bitter quickly if scorched, so add the soy sauce, vinegars, and chili variants immediately after the pastes become fragrant. Tossing the fried fungi into this glaze should happen right before serving to preserve the exterior crunch against moisture from the sauces. Leftovers stored in an airtight container for up to twenty-four hours lose their crisp exterior, though the interior remains thoroughly infused with the sweet and hot chili flavors.
Corn flour and plain flour proportions can be adjusted by weight if a thicker shell is desired around the porous mushroom surface. High heat throughout the wok-tossing phase prevents the vegetables from releasing excess water and turning the glaze watery. Spring onions added at the very end provide a sharp, sulfurous bite that cuts through the heavy sweetness of the chilli sauces.