If you love creamy, cheesy chicken dinners with plenty of savory flavor, this Smothered Chicken with Creamed Spinach, Bacon and Mushrooms deserves a spot on your dinner table.
Tender baked chicken is covered with garlicky creamed spinach, caramelized mushrooms, smoky bacon, and melted Pepper Jack cheese. Every bite has a combination of juicy chicken, creamy sauce, earthy mushrooms, and a little kick from the cheese.
This is the kind of easy smothered chicken recipe I make when I want something comforting enough for the weekend but practical enough for a weeknight dinner.
Because everything finishes together in the oven, we get beautifully melted cheese while the toppings help keep the chicken moist and flavorful.
Why You’ll Love This Recipe
The biggest reason I love this creamy spinach chicken is the contrast of flavors and textures.
The chicken stays juicy underneath a rich layer of spinach, while bacon gives the dish a salty, smoky bite. Sautéed mushrooms bring an earthy flavor that balances the creamy cheese perfectly.
Pepper Jack is especially good here because its mild heat keeps the sauce from tasting overly rich. Monterey Jack is an excellent choice if you prefer a milder finished dish.
Another advantage is that the chicken gets partially baked before we add the toppings. This helps it cook evenly without forcing the delicate spinach or cheese to spend too much time in the oven.
I also like caramelizing the mushrooms separately. Mushrooms contain quite a bit of water, so cooking them in a hot skillet first concentrates their flavor instead of allowing that moisture to dilute the creamy topping.
The creamed spinach is intentionally simple. Garlic, dairy, mozzarella, and fresh spinach create a silky topping without needing a complicated cream sauce.
For the best results, I recommend checking the thickest part of the chicken with an instant-read thermometer. Chicken is safely cooked when the center reaches 165°F (74°C).
Ingredients You’ll Need
Chicken Breasts
Boneless, skinless chicken breasts create a lean base that works especially well with the richer toppings.
I prefer smaller chicken breasts or larger breasts cut into thinner portions. Similar-sized pieces cook more evenly and reduce the chance of one breast becoming dry while another is still undercooked.
Fresh Spinach
Fresh spinach cooks down considerably and creates the foundation of our creamy topping.
It has a mild flavor that pairs naturally with garlic and mozzarella while adding freshness to an otherwise rich chicken casserole.
Mushrooms and Bacon
Mushrooms add savory, almost meaty depth, while cooked bacon gives the chicken a smoky and slightly crisp contrast.
For the mushrooms, I recommend cooking them over fairly high heat and giving them enough room in the skillet. Crowding the pan can cause them to steam rather than brown.
Pepper Jack Cheese
Pepper Jack melts beautifully over the chicken and adds just enough heat to make the dish interesting.
If I’m serving someone who doesn’t enjoy spicy foods, Monterey Jack gives me the same creamy melt without the jalapeño flavor.
Variations And Substitutions
You can easily turn this into a milder smothered chicken with spinach and mushrooms by replacing Pepper Jack with Monterey Jack, mozzarella, provolone, or a mild cheddar.
For an even richer spinach mixture, heavy cream can replace the half-and-half. You may need slightly less because heavy cream produces a thicker sauce.
Baby spinach works particularly well because it wilts quickly and has tender stems. Frozen spinach can also work, but I would thaw it completely and squeeze out as much excess liquid as possible first.
Boneless chicken thighs can replace chicken breasts if you prefer darker meat. Because thighs have a different cooking time, rely on internal temperature rather than the clock alone.
You can also leave out the bacon for a simpler chicken and spinach dinner. The mushrooms and cheese provide plenty of savory flavor on their own.
If you want more heat, choose a spicy Pepper Jack or add a small pinch of crushed red pepper to the spinach mixture.
Storage and Reheating
Store leftover smothered chicken in an airtight container in the refrigerator for up to 3 to 4 days.
I prefer storing the chicken with its toppings intact because the creamy spinach helps protect the meat from drying out.
For reheating, cover the chicken loosely and warm it in a moderate oven until heated through. This gives the cheese a much better texture than aggressive microwave heating.
For a quicker option, microwave individual portions at reduced power in short intervals. Avoid overheating because chicken breast can become tough and the dairy-based spinach sauce may separate.
You can freeze leftovers, although the texture of the creamed spinach may become slightly less smooth after thawing.
If freezing, cool everything completely before placing individual portions in airtight freezer containers. Thaw overnight in the refrigerator before reheating.
Frequently Asked Questions
How do I keep smothered chicken breasts from becoming dry?
The most important thing is not relying exclusively on baking time.
Chicken breasts vary considerably in thickness, so I check the center with an instant-read thermometer and remove the chicken once it reaches 165°F. Using evenly sized pieces also makes a big difference.
Why shouldn’t I salt the mushrooms before sautéing?
Salt encourages mushrooms to release moisture.
When we’re trying to get browned, caramelized mushrooms for this recipe, I prefer cooking them first over medium-high to high heat and seasoning later if needed.
Can I make this smothered chicken ahead of time?
You can prepare several components in advance.
I would cook the bacon, sauté the mushrooms, and prepare the spinach mixture ahead, then refrigerate them separately. For the best texture and safest cooking, assemble them with freshly baked chicken when you’re ready to finish the dish.
Smothered Chicken with Creamed Spinach, Bacon and Mushrooms
Ingredients
- Chicken
- 1 tablespoon butter
- 1.5 lb boneless skinless chicken breasts, about 4 small breasts or 2 large breasts halved
- Salt to taste
- ¼ teaspoon lemon pepper seasoning
- ¼ teaspoon paprika
- Creamed Spinach
- 1 tablespoon vegetable oil
- 10 oz fresh spinach
- 4 garlic cloves minced
- â…” cup half-and-half
- â…” cup shredded mozzarella cheese
- Salt to taste
- Toppings
- 1 tablespoon vegetable oil
- 4 oz mushrooms sliced
- 4 slices bacon cooked and chopped
- 4 slices Pepper Jack cheese or Monterey Jack cheese with jalapeños
Instructions
- Preheat the oven. Heat the oven to 375°F (190°C). Lightly butter the bottom of a 9×13-inch or similar-sized baking dish.
- Season the chicken. Pat the chicken breasts dry, then season both sides with salt, lemon pepper seasoning, and paprika.
- Start baking the chicken. Arrange the chicken in the prepared baking dish in a single layer. Bake uncovered for 15 to 20 minutes while you prepare the toppings.
- Wilt the spinach. Heat 1 tablespoon vegetable oil in a large skillet over medium heat. Add the fresh spinach, cover, and cook for about 1 to 2 minutes, just until wilted.
- Make the creamed spinach. Stir the minced garlic and half-and-half into the wilted spinach. Bring the mixture to a gentle boil, then add the shredded mozzarella.
- Stir continuously until the mozzarella begins to melt. Reduce the heat to low and continue stirring for another 30 seconds to 1 minute, or until the mixture is creamy and smooth. Season with salt to taste and remove from the heat.
- Brown the mushrooms. Heat the remaining tablespoon of vegetable oil in a separate skillet over medium-high heat. Add the sliced mushrooms and cook for 1 to 2 minutes, or until nicely browned and caramelized. Avoid salting them while they brown.
- Smother the chicken. Remove the partially cooked chicken from the oven. Spoon creamed spinach over each piece, followed by chopped bacon and sautéed mushrooms.
- Add the cheese. Place a slice of Pepper Jack or Monterey Jack cheese over each chicken breast.
- Finish baking. Return the uncovered baking dish to the oven and cook for another 15 to 20 minutes, or until the thickest part of each chicken breast reaches an internal temperature of 165°F (74°C).
- Optional broiling. For extra browning, broil the chicken for the final 2 to 4 minutes. Watch it closely so the cheese doesn’t burn.
- Allow the chicken to rest for a few minutes before serving so the juices can redistribute and the creamy topping can settle slightly.
