Nori Ahi with Soy-Mustard-Port Sauce

The sauce for this recipe is totally fattening and not nearly worth it. The only thing that makes this sauce edible is the fact that it has a cup of butter in it, but sadly the flavor is not memorable. The miso rub with the nori-seasoning isn't bad though. If you are making this recipe find a better sauce and save the time and money it takes to make it.

My family's favorite meal -- I modified the sauce a little bit (less butter) and t came out fantastic.