There is no one definitive answer to this question, as there are many different types of salsa that can be made. However, in general, salsa is a sauce or dip that is made from a combination of tomatoes, onions, peppers, and other spices. It is typically served with chips or used as a condiment for other dishes.
Combine tomatoes, chiles, onions, sugar, salt, pepper and lemon juice.
Addhot pepper sauce or chopped jalapenos to taste.
Makes about 1 1/2 quartsof salsa.