I just made this Black Bean Salad for a salad potluck tonight and it is SO yummy and SO healthy! I wanted to bring something that was a little more unique than just another green salad. I used mango instead of pineapple and that was the only substitution that I made. There isn't a bit of oil and it sure doesn't need any! Thank you Food Network for coming through one more time! I'm eating a little bowl full right now as a snack..yummy!