Recipes Main Dishes Casserole Recipes Chicken Chicken and Summer Squash Casserole 4.6 (14) 12 Reviews 2 Photos This rich, saucy casserole with squash and chicken (or turkey!) is classic Southern comfort food. It’s a great way to use up leftover poultry. It's worth the indulgence! Submitted by lutzflcat Updated on August 17, 2023 Save Rate Print Share Close Add Photo Prep Time: 25 mins Cook Time: 35 mins Total Time: 1 hr Servings: 8 Jump to Nutrition Facts Cook Mode (Keep screen awake) Ingredients cooking spray 2 tablespoons unsalted butter 6 cups sliced yellow squash 2 medium onions, chopped 2 cups shredded or cubed 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) ½ cup unsalted butter, melted 2 tablespoons chopped fresh parsley (Optional) Directions Preheat the oven to 350 degrees F (175 degrees C). Spray a 9x13-inch casserole dish with cooking spray. 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. Whisk mayonnaise, eggs, ranch dressing, and pepper together in a bowl; gently stir into squash mixture, then spread into the prepared casserole dish. Combine stuffing mix and 1/2 cup melted butter in a separate bowl. Sprinkle over squash mixture, pressing down slightly. Bake in the preheated oven until set and lightly browned, 25 to 30 minutes. Garnish with chopped parsley. I Made It Print Nutrition Facts (per serving) 615 Calories 50g Fat 24g Carbs 19g Protein Show Full Nutrition Label Hide Full Nutrition Label Nutrition Facts Servings Per Recipe 8 Calories 615 % Daily Value * Total Fat 50g 64% Saturated Fat 18g 90% Cholesterol 164mg 55% Sodium 705mg 31% Total Carbohydrate 24g 9% Dietary Fiber 4g 13% Total Sugars 2g Protein 19g 38% Vitamin C 12mg 13% Calcium 191mg 15% Iron 3mg 14% Potassium 379mg 8% * Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs. ** Nutrient information is not available for all ingredients. Amount is based on available nutrient data. (-) Information is not currently available for this nutrient. If you are following a medically restrictive diet, please consult your doctor or registered dietitian before preparing this recipe for personal consumption.