Cube steak and gravy is a classic Southern dish that is easy to make and delicious. To make it, season the steak with salt, pepper, and garlic powder. Dredge the steak in flour and fry it in a skillet with oil until it is golden brown and crispy. Remove the steak from the skillet and make a gravy with beef broth and flour. Serve the steak with mashed potatoes and the gravy on top.