Making hearty and flavorful casseroles can be a challenge when you only need to feed one or two people. One-Bowl Chicken Casserole for Two is the perfect recipe to make if you only want to feed a couple of people without a lot of fuss. It's hard to justify dirtying a ton of dishes when only a few people are eating, so you'll be glad when this easy casserole recipe leaves you without a sink full of dishes to wash. Casseroles for two also allow you make more meals that are fresh, since you won't be working your way though all those leftovers. If you love chicken and potato casseroles, then this is one recipe that you must try for yourself. A hearty combination of chicken, potatoes, peppers, and onions give the casserole its great flavor. Plus, you can't beat a creamy sauce that combines sour cream, cream cheese, cream of chicken soup, and ranch seasoning. This recipe calls for poaching a chicken breast, but you could easily use leftover chicken or store-bought rotisserie chicken.