Finish Rice - Heat oil in a 4 quart saucepan over medium-high heat. Add onions, garlic, and chilis and cook, stirring until soft, about 4 minutes. Stir in rice and cook until golden brown, another 6 minutes. Season with salt and pepper, stir in tomato mixture and peas. Lower heat, cover, and cook 15 minutes more. Liquid should be absorbed and rice kernels tender. Remove from heat and let sit 5-10 minutes. Fluff with a fork and either scoop onto individual plates or into a serving bowl to bring to the table.