Put all ingredients
in a food processor, add salt to taste and process to a nice sauce consistency.
Chutney comes from the Indian "chatni", which
means "strongly spiced". Normally, it is made out of fruit pieces, vinegar,
sugar, peppers and/or other spices.
Chutney is nice with Indian food but also as a replacement of mustard
with cheese.
According to this definition, the coriander chutney is not a chutney
at all (no sugar, no cooking), just a sauce, but still, this is how
it is known.
Relish is more or less the same as chutney;
the cooking time may be a bit shorter though. Therefore, chutney is
normally softer and the sugar may be caramelized.
Salsa has most probably an Aztec Indian background
and is made of tomatoes and chillies as main ingredients. Salsa means
"sauce". Salsa is cooked shortly and is not sweet or caramelized.