If you’re like me, sometimes you just want a simple, comforting meal that’s easy to throw together but still tastes like it took a lot of effort. This ultimate chicken casserole recipe is flavorful, creamy, cheesy, packed with delicious chicken, spinach, and, of course, lots of cheese.
This casserole is just perfect for one or two servings, so you won’t be stuck eating leftovers for days. The chicken is tender, the mozzarella adds a gooey richness, and the spinach boosts the dish’s color and nutrition.
Using Chicken Breast or Rotisserie Chicken for this Easy Chicken Casserole Dish
When it comes to the chicken, you have some flexibility. You can use fresh chicken breasts, which are great if you prefer to have proper-looking rolls. I have used it for my Mediterranean grilled chicken recipe. You can also use rotisserie chicken if you’re in a hurry and want to reduce cooking time. Both work beautifully in this recipe, depending on your preference or what you have.
If you opt for chicken breasts, pound them to an even thickness so they cook evenly. For rotisserie chicken, all you have to do is slice it and layer it into the dish, saving you a bit of prep work. Either way, the result is a tender, flavorful casserole that will leave you craving more in a different shape.
Importance of Choosing the Best Chicken Casserole Ingredients
The key to a great casserole is using quality ingredients that add flavor and texture to the dish. For this ultimate chicken casserole, each ingredient plays an important role. Fresh spinach adds a vibrant color and a dose of vitamins, while buffalo mozzarella melts beautifully into the dish, making each bite extra cheesy and satisfying. Cheddar cheese or shredded cheese can also be an option.
Simple ingredients like onions, bacon, and broccoli can do wonders to improve the overall taste without being overpowering. Trust me, choosing fresh, good-quality ingredients makes all the difference in how your casserole turns out.
Making the Ultimate Chicken Casserole Recipe
This casserole is a dream for those who prefer quick and easy recipes. It requires minimal effort and is ready in no time.
If you’re cooking in small spaces, this small-batch recipe will leave you feeling full and satisfied without overloading your fridge with leftovers. Casseroles are always a great option because they’re comforting and filling, making them perfect for any night of the week.
Easy Instructions for Creating the Ultimate Chicken Casserole
Must-Have Tools for Your Kitchen
- Oven: To bake the casserole to perfection, you’ll need an oven that is preheated so everything cooks evenly.
- Baking Dish or Casserole Dish: A small dish is perfect for this recipe since you’re only making enough for one or two servings. It helps to keep things compact and prevents waste.
- Pounder: A pounder will help you flatten chicken breasts out so they cook evenly.
- Knife: A sharp knife is essential for cutting the chicken and prepping the other ingredients.
Key Ingredients:
- Buffalo Mozzarella: This type of mozzarella has a beautiful creamy texture and adds a rich, cheesy element. It melts well and pairs beautifully with the chicken and spinach.
- Chicken Breasts: Fresh chicken breasts work perfectly for this recipe. They provide a lean source of protein and become tender when baked in the casserole.
- Frozen Spinach: Spinach adds color, flavor, and nutrition. Using frozen spinach is convenient because it’s already prepped and just needs to be thawed and drained.
- Seasoning: Simple seasonings like salt, pepper, and garlic powder will bring out the flavors of the chicken and spinach without overwhelming the dish.
*Exact measurements are listed in the recipe card below.
Detailed Directions for Cooking the Ultimate Chicken Casserole
One: Prepare Chicken Casserole Ingredients
Start by prepping all your ingredients. Thaw and drain the spinach, slice or shred your mozzarella, and prepare your seasonings. At the same time, preheat the oven to 400 Fahrenheit (200 Celsius).
Two: Cut Chicken and Pound
If you’re using fresh chicken breasts, cut them in half and pound them out to an even thickness. This will ensure they cook evenly and quickly.
Three: Add Filling into the Chicken
Place the spinach and some mozzarella into the center of each chicken breast, then roll or fold them over to enclose the filling.
Four: Put in the Casserole Dish and Bake
Place the stuffed chicken breasts into your casserole dish, add spinach in between the rolls of chicken and place the remaining mozzarella on top. Bake in the oven for 45 minutes at 400 Fahrenheit (200 Celsius) or until the chicken is cooked and the cheese is bubbly.
Pro Recipe Tips for Best Results
- For an extra layer of flavor, marinate the chicken breasts in olive oil, garlic, and herbs for a few hours before baking. Top with French fried onions for some crispy goodness.
- Add chopped bell peppers or mushrooms to the casserole before baking if you want more veggies.
- Let the casserole rest for a few minutes after baking, so the juices settle, making it easier to serve.
- Adding creams like cream of chicken soup, cream of mushroom, or cream of celery can make this recipe even more enjoyable.
Common Questions Answered
What Are the Perfect Pairings for the Ultimate Chicken Casserole?
When serving the Ultimate Chicken Casserole, you’ll want side dishes that complement its creamy, cheesy texture and rich flavors. A light salad, steamed or roasted vegetables, al dente egg noodles or other cooked pasta are simple and flavorful pairs that create a balanced plate for a satisfying weeknight dinner.
After the casserole has cooled down to room temperature, transfer any leftovers to an airtight container. Store it in the refrigerator for up to 3-4 days. Reheat in the oven or microwave when you’re ready to eat.
How Do I Freeze the Ultimate Chicken Casserole?
After baking, allow the casserole to cool completely before freezing. This helps prevent condensation, which can lead to freezer burn. Place the casserole in a freezer-safe dish or container, then cover it tightly with plastic wrap followed by aluminum foil. You can also use freezer bags if it’s portioned out. Label it with the date to track how long it’s been frozen.
Additional Easy Small-Portion Recipes You’ll Love
If you’re a fan of the ultimate chicken casserole, here are a few other easy, small-portion casseroles you can try. Walking taco casserole, casserole with brussels sprouts and green bean mushroom casserole fit perfectly into the small batch cooking lifestyle, giving you flavorful, wholesome meals without leftovers for days.
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Ultimate Chicken Casserole
Equipment
- 1 Oven
- 1 Baking Dish or Casserole Dish
- 1 Pounder
- 1 Knife
Ingredients
- 1 Buffalo Mozzarella
- 2 Chicken Breasts
- 1/2 Cup Frozen Spinach
- Seasoning – alternative
Instructions
- Start by prepping all your ingredients. Thaw and drain the spinach, slice or shred your mozzarella, and prepare your seasonings. At the same time, preheat the oven to 400 Fahrenheit (200 Celsius).
- If you’re using fresh chicken breasts, cut them in half and pound them out to an even thickness. This will ensure they cook evenly and quickly.
- Place the spinach and some mozzarella into the center of each chicken breast, then roll or fold them over to enclose the filling.
- Place the stuffed chicken breasts into your casserole dish, add spinach in between the rolls of chicken and place the remaining mozzarella on top. Bake in the oven for 45 minutes at 400 Fahrenheit (200 Celsius) or until the chicken is cooked and the cheese is bubbly.
Notes
- For an extra layer of flavor, marinate the chicken breasts in olive oil, garlic, and herbs for a few hours before baking. Top with French fried onions for some crispy goodness.
- Add chopped bell peppers or mushrooms to the casserole before baking if you want more veggies.
- Let the casserole rest for a few minutes after baking, so the juices settle, making it easier to serve.
- Adding creams like cream of chicken soup, cream of mushroom, or cream of celery can make this recipe even more enjoyable.
Nutrition
Disclaimer
Please note that nutrient values are estimates only. Variations can occur due to product availability and manner of food preparation. Nutrition may vary based on methods of origin, preparation, freshness of ingredients, and other factors.