There are many Thai dishes made with mango. However, Somtam is made with grated papaya. I can share my recipe ingredients with you here:

The ingredients for som tam, a Thai papaya salad, typically include:

Green papaya: The main ingredient, but cucumber can be used as a substitute

Peanuts: Toasted and sprinkled on top

Palm sugar: Pounded into a paste to dissolve more easily

Lime juice: A key ingredient in the dressing

Fish sauce: A key ingredient in the dressing

Garlic and chilies: Coarsely pounded together with a pestle and mortar

Other ingredients that might be added include:

Snake beans, Pineapple, Tomato wedges, Iceberg lettuce, Dried shrimp, Tamarind juice, and Palm vinegar.

Pam, usually I like to make mine with an added salty egg mixed in ,but there are so many ways to make it. Give it a go , it's fun and easy... Enjoy