Adapted from Gourmet 2005 Cookbook (also found here: https://www.epicurious.com/recipes/food/views/thai-style-chicken-and-rice-soup-109019)
I was worried the curry paste might make it too spicy; it really wasn't spicy at all, and I think by using chicken in place of shrimp and skipping the fish sauce, this would make a tasty top-8 allergen free dinner.
INGREDIENTS
8 cups homemade chicken stock
1 heaping tablespoon Thai green curry paste*
4 garlic cloves, coarsely chopped
1 (2-inch) piece peeled fresh ginger, coarsely chopped
1 teaspoon coriander seeds, crushed I only had ground coriander, since it is run through a paper towel, I just used that instead
2 cups loosely packed whole fresh cilantro leaves plus 1/2 cup chopped (from 2 large bunches)
1 cup jasmine rice
3 stalks celery, medium chop
1 cup carrots, medium chop
3/4 lb medium shrimp in shell (31 to 35 per lb), peeled and deveined
1 (13- to 14-oz) can unsweetened coconut milk, stirred well I used light since that's what I had
2 tablespoons Asian fish sauce
2 tablespoons fresh lime juice
1 1/2 teaspoons salt, or to taste
Accompaniment: lime wedges
PREPARATION
Combine stock, water, curry paste, garlic, ginger, coriander seeds, and whole cilantro leaves in a 3- to 4-quart saucepan, then simmer, uncovered, until ginger is softened, about 15 minutes. Pour through a paper-towel-lined sieve into a 5- to 6-quart heavy pot and discard solids. Stir rice into soup and simmer, uncovered, stirring occasionally, until tender, about 15 minutes. The celery and carrots are my additions; I added them with the rice, and I thought the texture was perfect.
Add shrimp and poach at a bare simmer, uncovered, until just cooked through, about 3 minutes. Stir in coconut milk and fish sauce and simmer, uncovered, until peas are crisp-tender, about 2 minutes. Remove from heat and stir in lime juice, salt, and chopped cilantro. I added a dash of fish sauce and lime juice to my bowl right before I ate my lunch.
*Available at Asian markets, some specialty foods shops, and some supermarkets.