"Prepared salsa" refers to a sauce made with chopped or blended ingredients like tomatoes, onions, peppers, and spices, which is ready to be eaten without the need for additional cooking or preparations. Full definition
Prepare salsa by combining all salsa ingredients listed above, pineapple through honey, in a small bowl. (kimscravings.com)
A couple of cans of beans, plus a package of soy sausage, and a jar of prepared salsa are at the heart of this Mexican breakfast dish. (vegetariantimes.com)