Chicken Milano(An Easy Make-Ahead Casserole)

Prep: 20 min Cook: 55 min Serves: 6 Cuisine: American

A flavorful make-ahead casserole featuring chicken, fresh vegetables, and creamy mushroom sauce, layered with tomatoes, croutons, and Romano cheese—perfect for family dinners or entertaining.

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Ingredients

  • 1 lb. boneless chicken, cut into 1-inch strips
  • 1/2 cup chopped onion
  • 1/2 cup chopped celery
  • 1 green or red pepper, cut into strips
  • 1 (3 oz.) can sliced mushrooms, drained
  • 1 teaspoon Worcestershire sauce
  • 1/8 teaspoon pepper
  • 1/2 teaspoon basil, crushed
  • 1 (10 1/2 oz.) can cream of mushroom soup
  • 1/2 cup milk
  • 2 (9 oz.) packages fresh linguine or fettuccine
  • 3 sliced tomatoes
  • 2 tablespoons melted butter
  • 1 1/2 cups croutons
  • 1 cup grated Romano cheese

Instructions

  1. Saute chicken, onion, celery, and pepper in 2 tablespoons of oil for about 4 minutes.
  2. Add mushrooms and seasonings; simmer for 20 minutes.
  3. Blend in cream of mushroom soup and milk; cook for 5 minutes.
  4. Cook linguine according to package directions and toss with chicken mixture.
  5. Pour mixture into a 2-quart casserole dish.
  6. Overlap tomato slices on top of the casserole.
  7. Toss croutons with melted butter and spread over the tomatoes.
  8. Bake at 350°F for 20 minutes.
  9. Remove from oven and top with grated Romano cheese.
  10. Bake for an additional 10 minutes until cheese is melted and bubbly.

Tips & Substitutions

For added flavor, consider marinating the chicken in Worcestershire sauce and herbs for a few hours before cooking. If you're short on time, pre-cooked rotisserie chicken can be a great substitute. You can also use frozen vegetables instead of fresh if necessary, just make sure to adjust cooking times accordingly.

Serving Suggestions

This Chicken Milano casserole pairs beautifully with a crisp green salad or steamed vegetables for a complete meal. For a heartier side, consider serving it with garlic bread or a side of Barley Pilaff. A light white wine can also complement the flavors wonderfully.

Storage & Reheating

Store leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, place in the oven at 350°F until warmed through, about 15-20 minutes. Alternatively, you can microwave individual portions on medium power, stirring occasionally, for about 3-5 minutes.

Nutrition & Diet Analysis (per serving)

Each serving of Chicken Milano(An Easy Make-Ahead Casserole) contains roughly 833 calories, with 25g protein, 22g carbohydrates, and 72g fat. It is an excellent source of protein (50% of the Daily Value), vitamin C (46% of the Daily Value), and vitamin A (32% of the Daily Value), and a good source of potassium and dietary fiber. Note that it is relatively high in sodium, at 521mg per serving (23% of the Daily Value).

833 kcal 42% DV
Protein Fat Carbs

Macronutrients

Protein 24.8g 50% DV
Total Fat 72g 92% DV
Carbs 22.1g 8% DV
Fiber 3.5g 12% DV
Sugar 5.5g 11% DV

Electrolytes

Sodium 521.4mg 23% DV
Potassium 736.7mg 16% DV
Cholesterol 239.1mg 80% DV

Vitamins & Minerals

Vitamin A 286.5mcg 32% DV
Vitamin C 41.1mg 46% DV
Vitamin D 4.8mcg 24% DV
Calcium 321.4mg 25% DV
Iron 5.1mg 28% DV
Diet fit High-protein
Contains Milk

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

Can I make this casserole ahead of time?

Yes, you can prepare the casserole up to the point of baking, cover it tightly, and refrigerate for up to 24 hours. When ready to bake, just increase the cooking time by 10-15 minutes to ensure it's heated through.

What can I use instead of cream of mushroom soup?

If you prefer a healthier option, you can substitute the cream of mushroom soup with a homemade mixture of sautéed mushrooms, garlic, and a bit of heavy cream or a plain white sauce.

Can I freeze Chicken Milano?

Yes, you can freeze the casserole before baking. Wrap it tightly and it can last up to 2 months in the freezer. When you're ready to enjoy it, thaw overnight in the refrigerator and bake as directed.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

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