Slice the garlic thinly. Season the steaks on both sides with salt & pepper then pound garlic slices into each side of the steak.You should be able to fit one clove of garlic on each side.
Heat Olive oil & butter in a large skillet. Cook your steaks over medium high heat. For medium-rare cook for 30 seconds per side, then set aside keeping them warm.
Slice the onions into 1/2" slices and the peppers into strips. Add some more butter to the skillet then add the onions, hot pepper sauce and salt and saute.Once onions are getting soft, add the peppers and cook until tender.
Add the wine, then let it reduced over high heat for 1-2 minutes, or until sauce has thickened.
Serve thd steak on crusty bread with the sauce, onions & peppers.