Al Kabsa - Traditional Saudi Rice and Chicken
Whole dried limes can be found in Persian groceries or on the internet. Grind them in a spice grinder or blender to make dried lime powder.
Don't rinse or soak the rice before using it. Depending on the type of rice you use, you may need to use more or less water. Stay on the low side to avoid the dish being too mushy--you can always add more.