Press the sauté button, add the oil and allow it a minute to heat up. Then add the lima beans and ½ teaspoon salt and stir-fry for 1-2 minutes. (This will help add flavor to the lima beans, do not skip this step).
Add any leftover chicken/turkey, basmati rice, water, fresh dill, remaining 1 teaspoon salt and pepper. Mix well.
Secure the lid, close the pressure valve and cook for 6 minutes at high pressure.
Naturally release pressure for 10 minutes, then open the valve to release any remaining pressure.
Open lid, stir in the butter and saffron.