Chicken and Summer Squash Casserole

Prep time: 25 min
Cook time: 35 min
Servings: 8
Yield: 8 servings

Description

This cheesy squash and chicken casserole features a creamy mayo-based sauce flavored with ranch dressing mix for classic Southern comfort food vibes.

Ingredients

cooking spray
2 tablespoons unsalted butter
6 cups sliced yellow squash
2 medium onions, chopped
2 cups shredded cooked chicken breast
1 cup shredded sharp Cheddar cheese
16 saltine crackers, crushed
1 cup mayonnaise
3 large eggs
2 tablespoons dry ranch dressing mix (such as Hidden Valley Ranch®)
ground black pepper to taste
2 cups herb-seasoned stuffing mix (such as Pepperidge Farm®)
1/2 cup unsalted butter, melted
2 tablespoons chopped fresh parsley

Directions

1 Preheat the oven to 350 degrees F (175 degrees C). Spray a 9x13-inch casserole dish with cooking spray.
2 Melt 2 tablespoons butter in a large skillet over medium heat. Add squash and onions and cook just until softened, 7 to 10 minutes; don't overcook. Remove from the heat and stir in chicken, Cheddar cheese, and crushed crackers.
3 Whisk mayonnaise, eggs, ranch dressing, and pepper together in a bowl; gently stir into squash mixture, then spread into the prepared casserole dish.
4 Combine stuffing mix and 1/2 cup melted butter in a separate bowl. Sprinkle over squash mixture, pressing down slightly.
5 Bake in the preheated oven until set and lightly browned, 25 to 30 minutes. Garnish with chopped parsley.