01 -
Warm your oven to 350°F (175°C). Lightly coat a 9×13-inch baking pan or similar sized dish with oil.
02 -
Toss the chunked chicken, cubed potatoes, and drained beans into your greased baking pan. Try to spread everything flat for better cooking results.
03 -
Shake the whole packet of Italian dressing mix all over the top of everything.
04 -
Pour the melted butter across all ingredients so they're nicely coated and will soak up flavors while cooking.
05 -
Put foil tightly over the dish and pop it in the oven for roughly 1 hour and 10 minutes until everything's soft, golden, and the tastes have mixed well.
06 -
Take off the foil and let everything sit for a bit before you serve it. If you want, throw on some fresh parsley or grated Parmesan cheese.