This oven baked 4-ingredient Ritz cracker chicken casserole is the kind of dish that quietly steals the show at a potluck. My neighbor walked in with this at our spring get-together last year, and by the end of the evening everyone was hovering over the casserole dish, asking how something so simple could be so creamy and comforting. It leans on a classic Midwestern shortcut—condensed soup—for its velvety base, while buttery crackers form a golden crust on top. With only four ingredients and almost no prep, it’s a practical, weeknight-friendly recipe that still feels special enough for company.
Serve this casserole hot, straight from the oven, with something fresh and crisp alongside to balance the richness—think a simple green salad with a tangy vinaigrette or steamed green beans with lemon. Buttered egg noodles, rice, or mashed potatoes make a natural base to catch the creamy sauce. If you’d like more color on the table, add roasted carrots or a tomato-cucumber salad. It also holds well on a buffet, making it ideal for potlucks or family gatherings where people might come back for seconds.
Oven Baked 4-Ingredient Ritz Cracker Chicken CasseroleServings: 6
Ingredients
3 cups cooked chicken, shredded or chopped
2 cans (10.5 ounces each) condensed cream of chicken soup
2 cups Ritz cracker crumbs (about 1 1/2 sleeves), lightly crushed
1/2 cup (1 stick) unsalted butter, melted
Directions
Preheat your oven to 350°F (175°C). Lightly grease a 9x13-inch baking dish with a bit of butter or nonstick spray to prevent sticking.
Place the cooked, shredded or chopped chicken in an even layer in the bottom of the prepared baking dish. Gently spread it out so there are no large clumps; this helps the sauce coat everything evenly.
In a medium bowl, add the condensed cream of chicken soup (do not dilute with water). Stir until smooth. Pour the soup mixture over the chicken and use a spatula to spread it into an even layer, making sure all of the chicken is covered. This will create the creamy base of the casserole as it bakes.
In a separate bowl, combine the lightly crushed Ritz cracker crumbs and the melted butter. Stir until all of the crumbs are evenly moistened and resemble wet sand; this mixture will bake into a golden, buttery crust.
Sprinkle the buttered cracker mixture evenly over the top of the soup-covered chicken, making sure to cover the surface from edge to edge. A fairly even layer helps the topping brown uniformly.
Place the casserole in the preheated oven and bake for 25–30 minutes, or until the filling is bubbling around the edges and the cracker topping is golden brown. If your oven runs cool, you may need a few extra minutes; watch the color of the topping as your guide.
Remove the casserole from the oven and let it rest for about 5–10 minutes before serving. This brief rest allows the creamy filling to settle slightly, making it easier to scoop tidy portions while still staying luxuriously saucy.
Variations & Tips
For added depth, you can swap one can of cream of chicken soup for cream of mushroom or cream of celery, keeping the total to two cans so it stays a 4-ingredient recipe. If you prefer darker meat, use cooked chicken thighs instead of breast for a richer flavor and slightly silkier texture. To stretch the casserole for a crowd, fold in up to 1 additional cup of cooked rice or cooked egg noodles directly into the chicken and soup mixture—this will make the casserole more substantial without changing the core ingredients. If you like a more pronounced crust, increase the cracker crumbs to 2 1/2 cups and add a few extra minutes of baking time, watching closely so the topping doesn’t over-brown. For make-ahead prep, assemble the casserole up through adding the soup layer, cover, and refrigerate up to 24 hours; just add the buttered cracker topping right before baking so it stays crisp. Leftovers reheat well in a moderate oven, covered with foil for the first part of reheating to keep the filling creamy while preserving some crunch on top.
