Add the minced garlic and grated ginger. Cook for 1 minute until fragrant.
Stir in the red curry paste, turmeric, and cumin. Cook for 1 minute, stirring constantly.
Pour in the chicken broth and scrape the bottom of the pot to release any browned bits.
Add the chicken pieces, full can of coconut milk, fish sauce, brown sugar, and salt. Do not stir after adding the coconut milk on top of the other ingredients.
Secure the lid and set the vent to Sealing. Select Manual/Pressure Cook (High Pressure) for 6 minutes.
When the cooking cycle finishes, allow a Natural Pressure Release (NPR) for 5 minutes, then carefully move the valve to Venting to release any remaining pressure.
Open the lid. Stir the curry well to combine the creamy sauce.
Stir in the frozen peas and lime juice. Let the residual heat warm the peas through, about 2 minutes.