This delicious steak sandwich combines the flavors of crispy onion rings, peppery arugula, and tangy blue cheese. The steak is cooked to perfection and served on a toasted bun, creating a mouthwatering combination of textures and tastes. The onion rings add a satisfying crunch, while the arugula adds a fresh and peppery bite. The blue cheese adds a creamy and tangy element that pairs perfectly with the juicy steak. This sandwich is a satisfying and flavorful meal that is sure to impress.