‘Winter Warmth Classic’—Just 4 ingredients. I rely on this every year and everyone always asks for the recipe.

To make this even more weeknight-friendly, you can cut the chicken into bite-sized pieces before baking, which helps it cook a bit faster and makes serving super easy—no knives needed at the table. If you want to sneak in some veggies, scatter 1–2 cups of frozen mixed vegetables (like peas and carrots) or frozen broccoli florets over the chicken before adding the soup mixture; they’ll cook right along with everything else. For extra flavor, you can swap one can of cream of chicken soup for cream of mushroom or cream of celery. If you prefer a little crunch, drizzle 2–3 tablespoons of melted butter over the stuffing mix before baking to help it brown and crisp up. Using chicken thighs instead of breasts will give you an even richer, more tender result—just trim any excess fat first. For meal prep, assemble the casserole the night before, cover, and refrigerate; add 5–10 extra minutes to the baking time if you’re starting from cold. Leftovers reheat well in the oven or microwave and make an easy lunch the next day.