Add 1 to 3 tablespoons cold water, as needed, until dough just comes together.
If sauce is too thick, add 2 or 3 tablespoons water.
Add 4 tablespoons of the butter and place over medium heat.
Cook for about 15 seconds, then add 2 tablespoons of water.
Add four tablespoons of the sugar and beat until stiff.
Add the remaining water, 2 tablespoons of the oil and the salt.
Add 2 tablespoons of the oil and the ginger pieces.
Add 2 more tablespoons of the oil and heat until smoking.
Place a large skillet over medium heat, and add 2 tablespoons oil.
Add 2 tablespoons of salt and then the green beans.