along with the peppers—this keeps the feel of classic cacciatore while still being simple. You can also stir in a small handful of sliced black olives during the last 10 minutes of baking if your crew enjoys them.
If you prefer boneless, skinless chicken thighs, they work well too; just start checking for doneness around the 35–40 minute mark once uncovered, as they can cook a bit faster and may not need the full time. For a little extra old-fashioned comfort, sprinkle the finished casserole