We really liked the dressing at the steakhouse. This comes very close to the real thing!
1/2 small yellow or white onion
1/2 cup of salad oil (I use vegtable)
1/2 cup of white vinegar
1 TBL prepared mustard
1/4 cup & 1 TBL of teriyaki sauce
1 inch of ginger root (Peeled)
salt to taste
Pulverize the onion and ginger into a smooth paste, I use my food processor. Add all the other ingredients and blend it another 2 minutes. The heavier ingredients will settle to the bottom, so you must stir it well before pouring.