Rinse the rice until the water runs clear, add it to a pot with the right amount of water, bring it to a boil, then cover and simmer on low without lifting the lid — about 10–12 minutes for white rice — and rest it off the heat for 10 minutes before fluffing. Rinsing, a tight lid and the resting step are what give separate, fluffy grains instead of a sticky or scorched pot.
Step
Do
Why
Rinse
Rinse until the water runs almost clear
Removes surface starch, stops clumping
Ratio
~1 cup white rice to 1.5 cups water
Right water for tender, not mushy, grains
Simmer
Boil, then low with the lid on ~10–12 min, no peeking