Chicken and Spinach Casserole with Cream Cheese is the weeknight hero you need—creamy, cheesy, and packed with protein and greens, all in one 9×13 pan. In 40 minutes you’ll have bubbling edges, melty mozzarella, and tender bites of chicken that taste like you spent the afternoon cooking. Pair it with my <a href="https://desserts.cafof.com/2026/03/creamy-garlic-parmesan-chicken-pasta.html">Creamy Garlic Parmesan Chicken Pasta</a> if you want to double down on comfort food. This homemade recipe uses pantry staples and one block of cream cheese, so it’s budget-friendly and beginner-proof. Leftovers reheat like a dream for tomorrow’s lunch boxes.
★★★★½ 4.5 (108 reviews)
Why You'll Love Chicken and Spinach Casserole with Cream Cheese – Easy Family Dinner
Chicken and Spinach Casserole with Cream Cheese is a 40-minute, one-dish dinner with juicy chicken, melty cheese, and sneaky greens the kids still love.
- One pan—no extra skillets to wash
- Ready in 40 minutes, start to finish
- Kid-approved spinach (they’ll never know)
- High-protein, low-carb, gluten-free friendly
Ingredients
Chicken: Rotisserie keeps it quick; leftover grilled adds smoky flavorSpinach: Fresh wilts perfectly; frozen—squeeze every drop of water outCream cheese: Full-fat melts silkier; reduced-fat works for lighter version
- Chicken: Rotisserie keeps it quick; leftover grilled adds smoky flavor
- Spinach: Fresh wilts perfectly; frozen—squeeze every drop of water out
- Cream cheese: Full-fat melts silkier; reduced-fat works for lighter version
Full measurements are in the recipe card below.
Instructions
Preheat & Prep: Heat oven to 375 °F. Lightly grease a 9×13-inch baking dish.
Mix the Base: In a big bowl beat cream cheese until smooth. Stir in sour cream, seasonings, and half the mozzarella.
Fold in Chicken & Spinach: Add chicken and spinach; mix until greens are coated— they’ll shrink as they bake.
Expert Tips for Chicken and Spinach Casserole with Cream Cheese – Easy Family Dinner
- Let cream cheese sit on the counter 30 min for lump-free mixing
- Shred your own mozzarella—pre-shredded cellulose can gritty-up the sauce
- Make it spicy with diced jalapeños or a swirl of hot sauce
Chicken and Spinach Casserole with Cream Cheese – Easy Family Dinner
Chicken and Spinach Casserole with Cream Cheese is a 40-minute, one-dish dinner with juicy chicken, melty cheese, and sneaky greens the kids still love.
★★★★½ 4.5 (108 reviews)
Ingredients
Main Ingredients
- 2 cups cooked chicken, shredded (rotisserie works)
- 4 oz cream cheese, softened
- 1 cup sour cream or plain Greek yogurt
- 3 cups fresh baby spinach, roughly chopped
- 1 cup shredded mozzarella
- ½ cup grated Parmesan
Seasonings & Flavor Boosters
- 1 tsp garlic powder
- ½ tsp onion powder
- ½ tsp dried Italian seasoning
- Salt & pepper to taste
Optional Toppings
- ¼ cup buttered panko for crunch
- Pinch red-pepper flakes for heat
Instructions
How to Make Chicken and Spinach Casserole with Cream Cheese
- Preheat & Prep: Heat oven to 375 °F. Lightly grease a 9×13-inch baking dish.
- Mix the Base: In a big bowl beat cream cheese until smooth. Stir in sour cream, seasonings, and half the mozzarella.
- Fold in Chicken & Spinach: Add chicken and spinach; mix until greens are coated— they’ll shrink as they bake.
- Assemble: Spread mixture evenly in the dish. Top with remaining mozzarella and Parmesan. Sprinkle panko if using.
- Bake: 20–25 min until hot in the center and cheese is golden and bubbling. Broil 1 min for extra browning. Rest 5 min before serving.
Nutrition
Calories: 485 kcal | Protein: 41 g
Storage
- Fridge: up to 3 days
- Freezer: not recommended
- Reheat: best fresh
FAQs
Can I make Chicken and Spinach Casserole with Cream Cheese ahead of time?
Yes—assemble through step 4, cover, and refrigerate up to 24 hrs. Add 5 extra baking minutes.
What’s the best substitute for sour cream?
Plain Greek yogurt or even softened cream cheese thinned with a splash of milk.
How do I store leftovers?
Place in airtight container and refrigerate up to 4 days or freeze up to 2 months.
Why did my casserole turn out watery?
Spinach releases liquid—use fresh and pat dry, or if frozen squeeze until bone-dry.