>Not sure what that would be. Flank and skirt, I understand. But not sirloin
>flap.
>

I'm not either. But Costco sells it as "Flap Steak" or "Flap Meat".
It's stringy and incredibly flavorful. It looks kinna' like skirt
steak, only stringyer. I'm pretty sure it's from the cow's diaghram,
but don't quote me on it.

DAMN fine eats.

-Zz