In a deep skillet over medium heat, add water and bring to a boil, add salt and reduce to a simmer.
Add salmon. Liquid should cover fish and while salmon is cooking, color will change from red to pink. After couple of minutes, flip salmon to cook the other side.
When salmon is cooked through, it will be moist and flaky with some translucency in the middle.
Note: I cannot give you an exact cooking time since fish thickness and weight varies.
Don’t overcook. Remove from skillet using a spatula and kitchen utensil.
On the same skillet, prepare teriyaki sauce. Discard liquid.
Add oil over medium heat.
Saute ginger for a minute, then add garlic and cook for another minute.
Add soy sauce, honey, water, brown sugar and lemon juice, bring to a simmer.
Lower heat to medium-low.
Add cornstarch and keep stirring mixture until slightly thick. Note: Depending on your preference, cook sauce longer if you want it thicker instead of runny.
When done, pour teriyaki sauce over poached salmon. Note: Strain if you prefer clear sauce.