Spring onions are those that have been harvested early-they look like scallions with large white bulbs. If they're unavailable, use Vidalia onions. Rotini (corkscrew pasta) will work in place of fusilli.
This Broiled Tilapia with Thai Coconut Curry Sauce recipe contains tilapia fillets, light coconut milk, brown sugar, dark sesame oil, scallions and more.