Dying for the Cafe Rio, I adapted a recipe from ~j for the dressing. (Because I am lazy and do not want to measure.)
So, take a good cut of steak--strip or skirt or whatever, but not very fatty. Cut it into strips. Put a round of Olive Oil in a skillet, and put the strips in. Sprinkle about 3 T cumin and a package of Sazon on top. Fry over medium heat intil done as you like. (We likes the rare, so we cooks for about 4 minutes.)
In a blender mix:
1 block of cream cheese (we used the fat free ghetto kind)
2 T sour cream
7 oz (the little can with the pop top) of tomatillo salsa. You can get this in the salsa section--don't need to be fancy, just get the one that costs 67 cents.
1 pkt of Sazon
as much cilantro as you want
Add water if you want it watery-er. Add spices if you want it spicier.
Get your lazy bag of salad, throw it in a bowl, add some black beans and some choppy vegies if you have them, the steak, and the sauce.
15 minutes max.