This 4-ingredient French onion chicken is my weeknight version of the rich, savory bake my uncle made every Sunday. He was famous for stretching a few pantry staples into something that tasted like it simmered all day, and this is the one I finally stole from him. It leans on classic French onion flavors—sweet, caramelized onion notes, beefy depth, and plenty of melty cheese—then finishes with a layer of ridiculously crunchy fried onions on top. Everything happens in one glass baking dish, and the result is juicy, bubbling chicken with an unreal crust that feels like comfort food with almost no effort.
Serve this French onion chicken with something that can soak up all the savory sauce in the bottom of the baking dish: creamy mashed potatoes, buttered egg noodles, or a simple rice pilaf all work beautifully. A crisp green salad with a sharp vinaigrette or steamed green beans
