Heat vegetable oil in a pot.
Sautee garlic, ginger, and shallots until aromatic.
Add white wine, lemongrass bundle, red chili flakes, and clams.
Bring to a simmer, cover, and leave to steam for 5 minutes.
Take the clams out of the pot and set aside.
Add the rice into the pot together with additional clam stock, salt, and sesame oil.
Bring to a boil then cover and turn the heat down to lowest setting.
Leave the rice to steam for 17 minutes.
Turn the heat off and leave the pot covered for another 10 minutes.
Fluff the cooked rice with a meat fork and top with the cooked clams.