This oven baked 4-ingredients chicken stuffing casserole is exactly the kind of cozy, no-fuss dinner my sister makes every single Sunday. It’s the definition of comfort food: tender shredded chicken tucked into a creamy gravy and topped with crispy, golden brown herb stuffing crumbs. The best part is that it uses just four grocery-store staples and comes together with almost zero prep, which is a lifesaver on busy weeks when you still want something that tastes like a hug in a casserole dish.
Serve this casserole straight from the oven with something fresh and simple on the side to balance the richness. I like a big green salad with a tangy vinaigrette, or steamed green beans or broccoli tossed with a little lemon and olive oil. Warm dinner rolls or crusty bread are great for scooping up extra gravy, and if you’re in full Sunday-supper mode, add easy roasted carrots or a quick pan of frozen mixed veggies. A light fruit salad or sliced apples on the table also keeps things feeling homey and complete.
Oven Baked 4-Ingredients Chicken Stuffing CasseroleServings: 6
Ingredients
2 pounds boneless, skinless chicken breasts (or thighs)
2 (10.5-ounce) cans cream of chicken soup
1 1/2 cups low-sodium chicken broth
1 (6-ounce) box dry herb-seasoned stuffing mix
Directions
Preheat your oven to 375°F (190°C). Lightly grease a 9x13-inch white ceramic casserole dish or similar baking dish.
Lay the raw chicken breasts in a single layer in the bottom of the prepared casserole dish. It’s okay if they touch slightly, but avoid overlapping too much so they cook evenly.
In a medium bowl, whisk together the cream of chicken soup and the chicken broth until smooth and well combined. The mixture should be pourable and creamy, like a thick gravy.
Pour the soup and broth mixture evenly over the chicken, making sure all the pieces are well coated and there are no dry spots.
Sprinkle the dry herb-seasoned stuffing mix evenly over the top of the creamy chicken layer. Do not prepare the stuffing according to the box; you want the dry crumbs right on top so they crisp up in the oven.
Use your hands or the back of a spoon to gently spread the stuffing into an even layer, covering the entire surface of the casserole. Lightly press so some crumbs touch the gravy, which helps create both soft and crispy bits.
Cover the casserole tightly with aluminum foil and bake in the preheated oven for 35 minutes, allowing the chicken to cook through and the gravy to bubble.
After 35 minutes, carefully remove the foil and return the casserole to the oven. Bake uncovered for an additional 15 to 20 minutes, or until the stuffing is golden brown and crisp on top and the edges are bubbling.
Check that the chicken is fully cooked by ensuring it reaches an internal temperature of 165°F (74°C). If the stuffing is nicely browned but the chicken needs a bit more time, loosely tent with foil and bake for an extra 5 to 10 minutes.
Remove the casserole from the oven and let it rest for about 5 to 10 minutes. This helps the gravy thicken slightly and makes it easier to shred the chicken.
Using two forks, gently shred the chicken right in the dish, pulling it into bite-sized pieces and tossing it through the creamy gravy layer underneath the crispy stuffing. Try to keep most of the stuffing on top so you have a clear contrast between the saucy chicken and crunchy crumbs.
Serve the casserole hot, scooping down through the crispy stuffing to get plenty of tender shredded chicken and creamy gravy in each serving.
Variations & Tips
For a slightly richer casserole, you can swap one can of cream of chicken soup for cream of mushroom or cream of celery, as long as you keep it to just two cans total so it still stays 4 ingredients. If you prefer darker meat, use boneless, skinless chicken thighs instead of breasts; they stay extra tender and shred beautifully. To make it a bit lighter, choose the reduced-fat cream soup and low-sodium broth, and use a smaller handful of stuffing crumbs sprinkled over the top instead of the whole box, which gives you more gravy and less bread. If you want to prep ahead, assemble the entire casserole earlier in the day, cover tightly, and refrigerate; when you’re ready to bake, add an extra 5 to 10 minutes to the covered baking time to account for the chill. Leftovers reheat well in the oven or microwave—add a splash of broth before reheating if it looks a little dry so the chicken and stuffing stay tender and saucy.
