In a medium saucepan, set over medium heat, warm the olive oil. When warm, add the asparagus and cook for 2 to 3 minutes, until bright green. Mix in the peas, green onion, garlic clove, spinach, salt, chile powder, cumin and coriander. Give it a good mix and cook for an additional 2 to 3 minutes, until the spinach has wilted.