Grilled Mahi Mahi With Avocado-Chile Salsa

INGREDIENTS

FOR THE SALSA:

ripe avocado, cut into 1/4- to 1/2-inch chunks

plum tomatoes, cut into 1/2-inch chunks

1 cup

minced red onion

jalapeño pepper or serrano chile, seeded and minced

1/2 cup

minced fresh cilantro

lime, juiced

1/2 tsp

kosher salt

FOR THE FISH:

1 1/2 lb

mahi mahi, cut into 4 pieces

1 tbsp

extra-virgin olive oil

lime, juiced

1/2 tsp

kosher salt

1/2 tsp

freshly ground black pepper, to taste