This salsa recipe has a sweet twist from the inclusion of summer stone fruits. Mango nectarines are my first choice, but any white or yellow peaches or nectarines or firm plums will work too.The blend of sweet, tangy, salty and umami creates a soiree of flavors that is perfect for any summer gathering. Don’t underestimate the power of a touch of vinegar in your salsa—it’s the secret ingredient that helps the flavors come alive.While delicious on its own with chips, this salsa is also the perfect accompaniment to grilled meats, seafood or as a topping for tacos.