Some recipes stay in families for generations because they are inexpensive, filling, and almost impossible to complicate. This oven-baked 3-ingredient canned corned beef potato bake is exactly that kind of meal.
With just canned corned beef, potatoes, and onion, you can build a hearty layered casserole that bakes until the potatoes are fork tender, the onions are soft, and the edges become beautifully browned.
It is the sort of practical recipe that fits perfectly into old-fashioned home cooking: simple pantry ingredients, minimal prep, and enough food to feed several people
