Slipknot--If you are new to the area and alone then I can understand. City like Miami can be boring in that case, and specially if you don't speak Spanish.
If you have time go to ocean drive or even to Biscyane bay area.
You can try Raja's Indian cusine 305-539-9551, Taste Of Bombay (305-358-0144)
I have been to only taste of Bombay.
And there is a restuarant run by Nepali (from Budhanilkantha school)also. I don't know the exact location of that, (coz it was not there when i was there last) and its not a nepali restaurant but can prepare if you call in advance. I can however get the number of that as well.
besides food--There are plenty of stuff to do around--esp if you like water/ocean.
FYI-if you are new to the area then there are at least 40-50 Nepalese in Miami area.
take care and enjoy the weather.