Set your Instant Pot to Saute
Add oil jalapeno and cilantro and saute for 1-2 minutes.
Add mango, water, and rice. Stir. You will want your total liquid ( mango, juice, and water.) to add up to 1 3/4 cup.
Place lid on Instant Pot and cook on the rice setting for 12 minutes.
Vent or let naturally release. It doesn't matter
Serve!