I recently went to a hibachi/ japanese restraunt?

i recently went to a hibachi/ japanese restraunt and they served me a slad before the meal it was white with a tint of pink and tasted a little like ginger...how can i make this sauce at home for my salads?..please helpI recently went to a hibachi/ japanese restraunt?
This is a popular recipe...



http://www.cooks.com/rec/doc/0,1715,1541鈥?/a>



I love the dressing too!

acura tsx