Best Hamburger Steak Ever

Mix hamburger, salt, pepper, garlic powder, and flour together. Form into patties. Brown both sides. Remove from skillet. Saute the onions in the same pan, adding a small amount of oil if needed. After sauteing the onion, remove from skillet. Prepare gravy and stated on the instructions, bu also all the boullion cube and salt and pepper. When gravy is made, put steaks and onions in the gravy. Simmer for about 30 to 45 minutes, checking often and adding water to keep gravy from becoming too think.