YUM!
Sondray, I don't usually use any sour cream in mine. I just use up my ripe avacados (brown bag ripened, because you know I don't have access to avacado trees here in the midwest LOL), chopped tomatoes and onions, pepper, lime juice, garlic salt and some oregano or cilantro.
The kids love it and just call it green sauce. MMMmmm has me thinking about a fiesta for dinner tonight! Thanks.