Peel and dice the mangoes, avocado, and red bell pepper into uniform, bite-sized pieces.

Finely chop the red onion and fresh cilantro.

In a medium mixing bowl, gently combine the diced fruit, vegetables, and cilantro.

Drizzle the freshly squeezed lime juice over the mixture and sprinkle with salt.

Toss gently to coat everything evenly without mashing the avocado.

Let the mixture rest in the refrigerator for 15 minutes to allow the flavors to meld, then serve with tortilla chips.