Heat the olive oil in large sauce pan. Saute uncooked rice, garlic, and onion in the heated oil. Stir frequently and do not allow to burn. When rice begins to brown, add water and cilantro and quickly bring to a boil. Reduce heat to a low simmer, cover, and cook for 15 minutes. Allow rice to sit for an additional 5 minutes. Fluff with a fork and serve.