Using a wok, heat over a high heat until hot. Spray with oil. Stir-fry for 1 minute, mushrooms, ginger and garlic. Mushrooms will be a light gold in color. Add in the curry paste and stir-fry until aromatic, (1 minute)
2
Remove the wok from heat. Stir in the yogurt and the spinach until just combined. Return to heat and stir-fry for another minute. Do not allow to boil, only heat through.
3
Spoon cooked rice into serving bowls. Top with the mushrooms and coriander.