Au Gratin Chicken Bake Recipe

Craving comfort food? This cheesy chicken bake is quick, easy, and unbelievably delicious! Tender chicken and perfectly cooked spaghetti are tossed in a creamy sauce, then baked to golden perfection with a crunchy water chestnut surprise. Get ready for a flavor explosion that's perfect for a weeknight meal or a cozy weekend dinner.

Prep Time 15 mins
Cook Time 55 mins
Calories 308.6 kcal
Protein 41g
Rating 5.0 (1 Reviews)
Au Gratin Chicken Bake 97

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Recipe Author

Chef Forktionary, author of this recipe

Recipe adapted from Food.com. Standardized by Forktionary.

Ingredients for Au Gratin Chicken Bake

  • 1.5 lbs cooked chicken
  • 1 (10.75 ounce) can condensed cream of mushroom soup
  • 1 (8 ounce) can water chestnuts
  • 1 (16 ounce) package spaghetti
  • 2 cups shredded sharp cheddar cheese
  • 1 cup milk
  • 1 (4 ounce) jar pimientos
  • salt, to taste
  • pepper, to taste

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How to Make Au Gratin Chicken Bake

  1. Preheat oven to 350°F (175°C).
  2. Cook spaghetti according to package directions. Drain and set aside.
  3. In a large bowl, combine 1.5 lbs cooked chicken (cubed or shredded), 1 (10.75 ounce) can condensed cream of mushroom soup, 1 (8 ounce) can water chestnuts (drained and chopped), cooked spaghetti, 1 cup shredded cheddar cheese, 1/2 cup milk, and 1 (4 ounce) jar pimentos (drained and chopped).
  4. Gently stir to combine.
  5. Pour mixture into a greased 1.5-quart casserole dish.
  6. Sprinkle remaining 1 cup shredded cheddar cheese evenly over the top.
  7. Bake for 45 minutes, or until heated through and bubbly. If the cheese isn't browned enough, broil for 1-2 minutes, watching carefully to prevent burning.
  8. Let stand for 5-10 minutes before serving.

Nutrition Information (Approximate per serving)

Sodium

23 g

Sugar

11g

Fat

29g

Carbs

9g

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