During mango season one can make this mixed rice as often as possible. 

Mango - 1 (little bit sour type)

Rice - 1 1/2 cups

Gingely oil - 2 tsp

Mustard seeds - 1 tsp

Asafodeita powder - 1 tsp

Green chillies - 2 nos (slit into half)

Ghee - 8 spoons

Salt to taste

Turmeric powder - 1/2 tsp

Method:

Grate mango. Add ghee and gingely oil in a pan. When hot add mustard seeds, asafodeita powder, green chillies. Add the grated mango and turmeric powder. Saute till the water dries up. Add required salt. When it is warm add the rice and mix well. 

View the recipe in Tamil too.