Vietnamese La Sa Ga Soup
Heat oil in a large stockpot over medium heat; saute onion and garlic until onion is tender, about 4 minutes. Add 1/2 cup coconut milk and stir continuously for 2 minutes. Stir curry paste into onion mixture until smooth, about 2 minutes.Advertisement
Pour chicken stock into onion mixture and increase heat to medium-high; cook until simmering, 3 to 4 minutes. Add soy sauce, fish sauce, and remaining 1/2 cup coconut milk; cook until heated through, 2 to 3 minutes. Add angel hair pasta, cover pot with lid, and cook until pasta is tender yet firm to the bite, about 10 minutes. Stir basil into soup.
Vegetable oil can be substituted for peanut oil if desired.