You can cook the onions up to one day ahead. Just before serving time, rewarm them in the oven while the roast rests.
This recipe is an accompaniment for Black Pepper-Crusted Standing Rib Roast au Jus.
You can cook the onions up to one day ahead. Just before serving time, rewarm them in the oven while the roast rests.
This recipe is an accompaniment for Black Pepper-Crusted Standing Rib Roast au Jus.