Slice up your onions.
Salt and pepper your patties.
Heat skillet at medium/high heat, drizzle a little bit of oil.
Cook the patties until no red or pink juices flow, remove from skillet.
Leave the browned bits and add the sliced onions.
Cook the onions until they are nice and tender.
Once the onions are done, push them to the sides of the pan, add the patties back into the pan, cover with onions.
Pour the prepared gravy over the patties and onions.
Serve with roasted veggies, mashed potatoes, or on a bun!