Wash and peel the mangoes and avocado. Cut them into bite-sized cubes.

Chop the red capsicum, cucumber, and red onion into small, uniform chunks.

Roughly chop the fresh coriander leaves.

In a large salad bowl, combine the mango, avocado, and chopped vegetables. Gently fold everything together.

Squeeze lime juice over the salad, add salt and optional red chili flakes, then drizzle with olive oil and gently toss to combine.

Serve immediately or cover and chill for 15-30 minutes before serving.