4. Heat the oil
Heat oil to about 175°C / 350°F. If you don’t have a thermometer, drop in a breadcrumb—it should sizzle immediately.
5. Fry until golden
Fry mushrooms in small batches so the oil stays hot. Cook for 2–3 minutes, turning occasionally, until deep golden brown and crispy.
Remove with a slotted spoon and drain on paper towels.
6. Finish strong
While hot, sprinkle with a pinch of salt, chopped parsley, and grated Parmesan if using.
Try not to eat them straight off the plate. (I fail at this every time.)
