Neiman Marcus chicken casserole is one of those recipes that looks like you spent hours in the kitchen but actually comes together in under an hour. Creamy, cheesy, and topped with a buttery Ritz cracker crust that bakes up perfectly golden, this dish is pure comfort on a plate. I made it for the first time on a cold weeknight when I needed something warm and filling fast, and it has been in my regular rotation ever since.
The moment it comes out of the oven, that bubbling cream cheese filling and crunchy topping make the whole kitchen smell incredible. This casserole layers tender shredded chicken into a rich, tangy sauce that the whole family scoops up clean. Neiman Marcus chicken casserole is the kind of dish you bring to a potluck and come home with an empty dish and a lot of recipe requests.
Table of Contents
Ingredients for Neiman Marcus Chicken Casserole
This recipe works best when you start with good-quality rotisserie chicken and soften your cream cheese fully before mixing. I always set the cream cheese out on the counter for at least 30 minutes so it blends without lumps.
- 3 cups cooked chicken breast, shredded (rotisserie chicken works great) — I recommend pulling it while still warm for the easiest shredding
- 8 oz cream cheese, softened — My preference is full-fat block cream cheese, not the spreadable kind in tubs
- 1 cup sour cream — In my experience, full-fat sour cream keeps the filling rich and smooth without separating
- 1/2 cup mayonnaise
- 2 cups shredded cheddar cheese — I usually buy a block and shred it fresh; pre-shredded contains starches that prevent smooth melting
- 1/2 cup green onions, sliced
- 1/2 tsp garlic powder
- Salt and pepper to taste
- 2 sleeves Ritz crackers, crushed
- 1/2 cup butter, melted
Step-by-Step Instructions
I recommend mixing the filling completely before spreading it into the dish — taking that extra minute to blend everything smoothly makes the finished casserole much more consistent in texture throughout.
Step 1: Preheat your oven to 350 degrees F. Lightly grease a 9×13-inch casserole dish and set it aside.
Step 2: In a large mixing bowl, beat the softened cream cheese until smooth. Add the sour cream, mayonnaise, garlic powder, salt, and pepper. Stir until fully combined with no lumps. Cold cream cheese will leave clumps in the finished dish, so do not skip the softening step.
Step 3: Fold in the shredded chicken, cheddar cheese, and sliced green onions. Stir gently until everything is evenly distributed throughout the filling.
Step 4: Spread the mixture evenly into the prepared casserole dish using a spatula. Try to get an even layer so it bakes consistently from edge to center.
Step 5: In a separate bowl, combine the crushed Ritz crackers and melted butter. Toss until all the crumbs are coated. Sprinkle the topping evenly over the casserole in a generous layer.
Step 6: Bake uncovered for 25 to 30 minutes until the cracker topping is deep golden brown and the edges of the filling are visibly bubbling. Do not cover the dish or the topping will steam and go soggy.
Step 7: Remove from the oven and let the casserole rest for 5 to 10 minutes before serving. This resting time lets the filling set slightly so it scoops cleanly onto plates.
What to Serve with Neiman Marcus Chicken Casserole
This casserole is rich and filling on its own, so the best sides bring freshness, crunch, or lightness to round out the meal.
Crisp Green Salad: A simple salad with romaine, cucumber, and a light vinaigrette cuts through the richness of the cream cheese filling beautifully. For something more substantial, a chicken Caesar salad with homemade croutons alongside makes a satisfying full dinner spread.
Steamed Green Beans: Lightly seasoned green beans add color and a fresh, slightly crisp contrast to the creamy casserole texture. They are quick to prepare and keep the plate feeling balanced.
Chicken and Spinach Casserole: If you are feeding a crowd and want to offer a second baked dish, this chicken and spinach casserole is a natural companion that uses similar comforting flavors in a different format.
Garlic Bread: Crusty garlic bread is a crowd favorite for scooping up every last bit of the creamy filling. It adds a satisfying crunch that pairs perfectly with the soft, velvety interior.
Chicken Pot Pie Soup: On colder nights, start the meal with a warm bowl of chicken pot pie soup before serving the casserole as the main. The two dishes share a cozy, comforting flavor profile that works especially well together.
Roasted Broccoli: Oven-roasted broccoli with a little olive oil and garlic adds nutrition and a slightly caramelized flavor that holds up well next to the richness of the casserole.
Sun-Dried Tomato Chicken Salad: For a lighter side option that still feels special, a sun-dried tomato chicken salad brings brightness and acidity that refreshes the palate between bites of the creamy casserole.
Leftover and Storage Tips
Store leftover Neiman Marcus chicken casserole in an airtight container in the refrigerator for up to 4 days. Keep it covered so the cracker topping does not absorb moisture and soften overnight.
To reheat, cover the casserole loosely with foil and warm in a 350 degree F oven for 15 to 20 minutes until heated through. I recommend the oven over the microwave because it helps the topping stay slightly crisp rather than turning chewy. For individual portions, the microwave works fine in 90-second intervals.
Pro tip: for longer storage, freeze the assembled but unbaked casserole tightly wrapped for up to 2 months. Add the cracker topping fresh just before baking for the best crunch. Thaw overnight in the refrigerator before baking as directed.
FAQs
Can I assemble this casserole the night before?
Yes. Prepare the filling and spread it into the dish, then cover and refrigerate for up to 24 hours. Add the cracker topping right before baking so it stays crispy. Bake directly from the refrigerator, adding 5 to 10 extra minutes to the bake time.
What can I use instead of Ritz crackers?
Panko breadcrumbs mixed with melted butter work well and give a similar golden crunch. Crushed Townhouse crackers or cornflakes are also good substitutes. Avoid fine breadcrumbs here because they tend to clump rather than create that open, crunchy texture.
How do I keep the filling from being too thick?
If the mixture feels stiff when you are stirring it together, add a splash of chicken broth, one tablespoon at a time, until it loosens to a spreadable consistency. This is especially useful if your cream cheese was not fully softened before mixing.
Conclusion
Neiman Marcus chicken casserole is everything a great comfort food recipe should be — simple to make, deeply satisfying, and impossible to stop eating. The creamy filling and buttery cracker crust make it a guaranteed hit whether you are feeding your family on a weeknight or bringing a dish to share. Give it a try and watch it disappear from the pan faster than you expected.
Neiman Marcus Chicken Casserole
Ingredients
Equipment
Method
- Preheat oven to 350 degrees F. Lightly grease a 9×13-inch casserole dish.
- In a large mixing bowl, beat softened cream cheese until smooth. Add sour cream, mayonnaise, garlic powder, salt, and pepper. Stir until fully combined with no lumps.
- Fold in shredded chicken, cheddar cheese, and sliced green onions until evenly combined.
- Spread the mixture evenly into the prepared casserole dish.
- In a separate bowl, combine crushed Ritz crackers and melted butter. Toss until all crumbs are coated. Sprinkle evenly over the casserole.
- Bake uncovered for 25 to 30 minutes until the topping is deep golden brown and the edges are bubbling.
- Remove from oven and rest for 5 to 10 minutes before serving. Garnish with extra green onions if desired.
