Go Back
–+ servings
creamy cheesy chicken casserole

Creamy Cheesy Chicken Green Bean Casserole

No ratings yet
A comforting casserole that combines tender chicken, fresh green beans, and a rich cheesy sauce in one delicious dish. Made with simple ingredients and perfect for busy weeknights, this casserole features sautéed vegetables and a golden brown, bubbly cheese topping.
Print Recipe Pin Recipe
Prep Time 15 minutes
Cook Time 40 minutes
Total Time 55 minutes
Servings: 6 servings
Course: Main Course
Cuisine: American
Ingredients Equipment Method Notes

Ingredients
  

  • 1.5 cups fresh cut French style green beans
  • 1 tablespoon salted butter
  • 2 celery ribs chopped
  • 1 medium yellow onion diced
  • 0.5 cup light mayonnaise
  • 0.25 cup evaporated milk 2%
  • 0.5 teaspoon black pepper
  • 0.25 teaspoon garlic powder
  • 8 ounces mild cheddar cheese fancy shredded
  • 2 cups chicken breasts diced, cooked

Equipment

  • 2½-3 quart casserole dish
  • Skillet
  • Mixing bowl
  • Whisk

Method
 

  1. Preheat oven to 350°F (175°C).
  2. In a skillet, melt butter over medium heat. Add chopped celery and diced onion, sauté until browned and aromatic.
  3. Transfer sautéed vegetables to a 2½-3 quart casserole dish and add the fresh green beans.
  4. In a separate bowl, combine mayonnaise, evaporated milk, black pepper, and garlic powder. Whisk until smooth.
  5. Pour the creamy mixture over the vegetables in the casserole dish and stir to coat.
  6. Fold in the shredded cheddar cheese and diced chicken, ensuring even distribution.
  7. Bake uncovered for 30-40 minutes, or until bubbly and browned on top.
  8. Let rest for 5 minutes before serving.

Notes

You can use rotisserie chicken for convenience. The casserole can also be microwaved on MEDIUM for 20-30 minutes, stirring occasionally. Feel free to substitute regular mayonnaise for light, or try different cheese varieties like pepper jack or Swiss. Greek yogurt works as a mayo alternative. The casserole can be prepped ahead and refrigerated before baking.

Tried this recipe?

Let us know how it was!