Fry the onion, the
chili pepper and the garlic for a few minutes. Add 100 gram water, the
salt, the sugar and the vinegar and cook for 20 minutes. Add the pineapple
and puree in the food processor. Stir in the mustard. Good with hotdogs.
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.
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.
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.