Start by preparing all the ingredients. Dice the mangoes, chop the red onion, mince the jalapeño, and finely chop the cilantro. If using, dice the red bell pepper as well.
In a large mixing bowl, combine the diced mangoes, red onion, jalapeño, and red bell pepper (if using).
Add the chopped cilantro to the bowl.
Squeeze the juice of the limes over the mixture.
Drizzle the olive oil over the ingredients and toss gently to combine everything well.
Season with salt and pepper to taste. Adjust lime juice and seasoning as needed based on your preference.
Let the salsa sit for at least 15 minutes at room temperature before serving to allow the flavors to meld.
Notes
Serve in a colorful bowl, garnished with additional cilantro leaves and lime wedges. Great with tortilla chips or as a topping for grilled chicken or fish!