Salt chicken on both sides.
In a Dutch oven or heavy-bottomed pan, brown both sides of the chicken. Start with the skin side down to release some of the natural oils. If your chicken is skinless, add some oil.
Once the chicken is browned on the outside, remove it from the pan and set aside.
To the pan you just browned the chicken, add the aromatics: garlic, bay leaves, and peppercorns. Sautee these for a few minutes to release the aromas.
To the same pan, drop the chicken in again and add the soy sauce, vinegar, and coconut milk. Bring this to a boil and simmer for 45 minutes
When you simmer is complete, the liquid should be significantly reduced. If not, remove the chicken and continue to simmer the sauce on low heat until reduced, then add the chicken back into the pot.
Top with chopped Thai chilis and serve with rice!