Au Gratin Chicken And Potato Bake Recipe

This creamy, cheesy Au Gratin Chicken and Potato Bake is a one-pan wonder! Using a convenient au gratin potato mix, this recipe is surprisingly easy and delivers incredible flavor. Tender chicken, perfectly cooked potatoes, and a golden, bubbly topping make this the ultimate comfort food dinner. Ready in under an hour!

Prep Time 20 mins
Cook Time 65 mins
Calories 831.7 kcal
Protein 155g
Rating 4.5 (4 Reviews)
Au Gratin Chicken And Potato Bake 167

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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 And Potato Bake

  • 1 1/2 lbs boneless skinless chicken breasts
  • 1 (5 1/2 ounce) box au gratin potatoes
  • 2 1/2 cups water (or whatever amount is on potato mix box)
  • 1/2 cup milk
  • 1 tablespoon Dijon mustard
  • 1/4 cup chopped onion
  • 1/2 cup frozen mixed vegetables
  • 1/2 cup Italian style breadcrumbs
  • 1/2 cup shredded cheddar cheese
  • non-stick cooking spray

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How to Make Au Gratin Chicken And Potato Bake

  1. Preheat oven to 350°F (175°C).
  2. In a large oven-safe skillet (or baking dish) sprayed with non-stick cooking spray, brown 1.5 lbs boneless, skinless chicken breasts on all sides. Remove chicken and set aside.
  3. Prepare the au gratin potato mix according to package directions, but do not add any water yet. (Usually about 1 bag)
  4. Stir in 1/2 cup milk, 1 tablespoon Dijon mustard, and 1/4 cup chopped onion.
  5. Add 1/2 cup of your favorite mixed vegetables (peas, carrots, etc).
  6. Gently stir in the cooked chicken pieces, ensuring they are evenly distributed.
  7. Add the recommended amount of water according to the potato mix package instructions
  8. Roast, uncovered, for 45-55 minutes, or until the chicken is cooked through and the potatoes are tender.
  9. Sprinkle evenly with 1/2 cup breadcrumbs and 1/2 cup shredded cheddar cheese.
  10. Cook for another 5-10 minutes, or until breadcrumbs are golden brown and the cheese is melted and bubbly. Chicken juices should run clear when pierced with a fork.

Nutrition Information (Approximate per serving)

Sodium

47 g

Sugar

2g

Fat

59g

Carbs

15g