- 2 ripe Hass avocados – halved, pitted, and peeled
- 2 tomatillos, husked and chopped
- 1 ripe mango – peeled, seeded, and cut into cubes
- 1/2 small red onion, finely chopped
- 1 serrano chile pepper, finely chopped
- 2 tablespoons chopped fresh cilantro
- 1 tablespoon chopped fresh mint
- 1 1/2 tablespoons fresh lemon juice
- kosher salt to taste
- Mash avocados in a bowl with a fork until slightly chunky. Fold tomatillos, mango, onion, serrano chile pepper, cilantro, and mint through the avocado; add lemon juice and gently mix. Season the guacamole with salt.
- Lay a piece of plastic wrap directly on the surface of the guacamole so it doesn't discolor and refrigerate until chilled, at least 1 hour.