In a large saute pan over medium-high heat, heat 2 tablespoons olive oil. Season the steak with salt and pepper and add to the pan. Sear
on both sides, about 4 minutes per side. Add the onion
, red and green peppers
, garlic, and Cubanelle peppers and saute until vegetables are soft. Remove steak from pan and let rest for 3 to 4 minutes. Add the brandy and light, cooking until flames die down. Top steak with hot pepper
mixture and serve immediately. Serve with Roasted potatoes.