Preparation Heat oil and salt in heavy large skillet over medium-high heat. Mix in onion, garlic, 2 tablespoons cilantro, 1 tablespoon chili powder and crushed red pepper. Add 1 tablespoon water. Cover skillet and cook onion mixture 5 minutes, stirring occasionally. Uncover and continue cooking until onion is tender and golden, stirring frequently, about 3 minutes. Add chilies and sauté until tender about 6 minutes. Transfer onion mixture to plate. Rub each steak with 1/2 teaspoon chili powder. Season with salt and pepper. Increase heat to high and add steaks to same skillet. Cook as desired, about 6 minutes per side for medium-rare. Transfer to platter. Top steaks with cilantro. Surround with onions and chilies and serve immediately.