My boyfriend and I frequent a vegetarian restaurant near our house and often order the pakoras as an appetizer. They are served with the most delicious, fresh-tasting mint sauce I have ever had. I would be forever indebted if anyone had an idea how to make it. It is not creamy at all, like I have seen in Indian restaurants--it is very green. It really does not look like much more than pulverized mint, a little red pepper and..maybe some water or oil? But, there is, I think, another flavor in there that I just can't quite put my finger on. Please help?