Kaukswe (Burmese chicken curry soup)

For ➍-➏
for the soup:
650 g boneless chicken thighs
1 tbs dried ginger
1 tbs dried turmeric
1 tbs ground coriander
1 tbs neutral oil, such as grapeseed
2 cloves garlic
2.5 cm piece ginger, peeled
1 shallot, peeled
1 dried hot chilli
1 bunch fresh coriander
5 cl unrefined coconut oil or a neutral cooking oil, such as grapeseed
400 g cubed sweet potatoes
40 cl chicken stock
40 cl unsweetened coconut milk
2 tbs fish sauce
2 limes, 1 juiced &1 quartered
salt, to taste
for the crispy shallots:
1 peeled shallot, sliced thinly
20 cl neutral cooking oil, such as grapeseed

In a food processor, mince the garlic, ginger, shallot, dried chilli, and the roots and/or stems of the bunch of coriander.  Cut the chicken thighs into about 2.5 cm pieces. Marinate overnight with the dried ginger, turmeric, coriander, and 1 tbs of neutral oil. (Or toss the chicken pieces with the spices before you start cooking.)
In the bottom of a heavy-bottomed pan over medium-high heat, heat the coconut oil. Then add the cubed sweet potato. Fry until golden brown on at least 2 sides of each cube. Scoop out of the pan, leaving the oil, and set aside.
Add the chicken pieces (a few at a time so you can brown them without having them cool the pan down) and let them begin to brown. Season with a pinch of salt. When they are mostly browned, add the minced mix, stem mixture and let cook out a little.
Add a couple tbs of the chicken stock and let reduce until the mixture is soft and cooked. Add the rest of the chicken stock and the reserved sweet potatoes and bring to a simmer.
Meanwhile fry the crispy shallots (this can also be done as much as a week ahead of time, as the shallots will keep in a closed container at room temperature for a week at least). In a sauté pan over medium heat, heat the oil. Add the shallots and stir frequently. As the oil continues to heat, the shallots will start to color. When they get golden brown, scoop them out of the oil and drain on a paper towel. You want to pull them out of the oil a little before dark brown, as they'll continue to cook and crisp up on the paper towel.
Simmer the soup for about 30 m, until the chicken and sweet potatoes are close to tender. Stir in the fish sauce, lime juice, and coconut milk and bring up to a simmer. Stir in a quarter cup of coriander leaves and taste for salt.

Serve garnished with the crispy shallots, a couple of sprigs of raw coriander, and the lime wedges. Add some noodles if you want.