Oven baked 3-ingredient chicken imperial is one of those old-fashioned family dishes that earns its place on the table by being easy, comforting, and dependable every single time. It has the cozy feel of a vintage casserole, with tender chicken tucked under a rich creamy topping that browns beautifully in the oven. This is the kind of recipe busy home cooks have leaned on for decades, especially when they need something simple enough for a weeknight but special enough to carry to a gathering.
This dish pairs especially well with buttered rice, egg noodles, or mashed potatoes to catch every bit of the creamy sauce. For a fresher plate, serve it with steamed green beans, a crisp garden salad, or simple roasted carrots. If you are setting it out for company, a basket of warm rolls and a little fruit salad on the side make it feel like a complete luncheon spread.
Oven Baked 3-Ingredient Chicken Imperial
Servings: 6
Ingredients
2 pounds boneless, skinless chicken breasts or chicken tenders, cut into bite-size pieces
1 (10.5-ounce) can condensed cream of chicken soup
1 cup mayonnaise
Directions
1. Preheat the oven to 350°F and lightly grease a white oval casserole dish or 9x13-inch baking dish.
2. Spread the chicken pieces evenly in the prepared baking dish in a single layer.
3. In a medium bowl, stir together the condensed cream of chicken soup and mayonnaise until smooth and well combined.
4. Spoon the mixture over the chicken and spread it gently so all the pieces are covered.
5. Bake uncovered for 40 to 45 minutes, or until the chicken is cooked through and the top is golden and lightly browned around the edges.
6. Let the casserole rest for 5 minutes before serving so the sauce settles slightly, then spoon onto plates or serve straight from the dish.
Variations & Tips
For extra flavor: If your family likes a little more seasoning, add a sprinkle of black pepper, garlic powder, or paprika to the sauce before spreading it over the chicken. Even though the base recipe is wonderfully simple, a small seasoning boost can make it taste more savory.
For picky eaters: Cut the chicken into smaller, even pieces so every bite stays tender and easy to serve. This also helps the sauce coat the chicken nicely, which makes the dish feel creamy and familiar for kids and cautious eaters.
To make it a fuller casserole: You can layer cooked rice or cooked egg noodles in the dish before adding the chicken, then top everything with the sauce mixture. This stretches the recipe a bit and turns it into more of an all-in-one supper.
For a lighter texture: Chicken tenders work especially well here because they stay moist and cook evenly. Be careful not to overbake, since the sauce is at its best when it stays creamy instead of reducing too much.
For make-ahead convenience: Assemble the casserole a few hours ahead, cover, and refrigerate until you are ready to bake. If it goes into the oven cold from the refrigerator, add a few extra minutes to the baking time and check that the chicken is fully cooked in the center.