When the summer fruit is this good, treat yourself to an indulgent yet healthy dish that hits all the right sweet, slightly savory, and tangy notes. Champagne vinegar is my preferred way to brighten up a mix of stone fruit, buttery avocado and mango, and blackberries. With its delicate, crisp flavor, it lends just the right amount of acidity. Torn basil leaves add an herbaceous quality. Then I finish it with beautiful sea salt flakes. All the flavors benefit from that little touch. After all, summer is better with a reminder of the sea. Ingredients 2 large nectarines2 apricots⅓ pound cherries¾ cup blackberries1 mango1 avocadoHandful fresh basil leavesExtra-virgin olive oilChampagne…