*I've found I like the blend of 1/4 cup regular soy sauce and 1/4 cup low-sodium soy sauce. If you like things salty you can use 1/2 cup regular soy sauce, if you like things less salty use 1/2 cup low-sodium soy sauce.
**To thicken the sauce I don't recommend simmering longer after chicken has been removed to reduce further - sauce will be too salty. Instead if you'd prefer it thicker I recommend whisking together 2 tsp cornstarch with 1 Tbsp water then adding to the pot with the sauce and simmering about 30 - 60 seconds, stirring constantly, just until thickened slightly.
Other variations on this recipe include adding 1 small yellow onion (sliced), 1/2 cup coconut milk, or adding 1 sliced Thai chili for heat. You can also make it sweeter if desired by adding more palm or brown sugar.
Nutrition estimate based on using low-sodium soy sauce.