A great marinade for steak!!! (You can even use it for chicken for Pollo Asada!) I use skirt steak for flap meat, but any thin cut steak would work. This recipe is for up to 4 pounds of meat. Cook time does NOT include marinating time.
This recipe is untested by me but posted for ZWT 3, since I was looking for new things this week for diner. I found it on about.com. I think it looks pretty tasty and am going to try it this week since my family loves mexican food!