2 ripe Hass avocados, halved, seeded, and peeled
2 tomatillos, husked and finely chopped
1 ripe mango, peeled, seeded, and cubed
½ small red onion, finely chopped
1 serrano chile, finely chopped (remove seeds before chopping for less heat)
2 tablespoons fresh cilantro, chopped
1 tablespoon fresh mint leaves, chopped
1½ tablespoons fresh lemon juice
kosher salt
baked tortilla or pita chips, for serving