Rosemary Chicken Lasagna Layers

Featured in: One-Pan Comforts

This comforting dish features shredded chicken infused with fresh rosemary and garlic, layered with rich béchamel and mozzarella. The béchamel sauce is thickened with butter and flour, seasoned with nutmeg and Parmesan. No-boil noodles simplify assembly and baking leads to a golden, bubbling finish. Optional spinach adds freshness. Perfect as a warm main course, it pairs well with white wine and offers a rich, satisfying flavor.

Updated on Sat, 15 Nov 2025 14:05:00 GMT
Cheesy, bubbling Rosemary Chicken Lasagna, a comforting Italian dinner with fresh, herbaceous aromas. Save
Cheesy, bubbling Rosemary Chicken Lasagna, a comforting Italian dinner with fresh, herbaceous aromas. | coraloven.com

A savory twist on the classic Italian favorite, this lasagna layers tender chicken, creamy béchamel, mozzarella, and fresh rosemary for a comforting, fragrant meal.

The first time I tried rosemary chicken lasagna, the aroma filled the kitchen and everyone eagerly gathered around the table. It quickly became one of our favorite comfort meals.

Ingredients

  • Chicken and Seasonings: 2 cups (300 g) cooked chicken breast, shredded, 2 tablespoons fresh rosemary, finely chopped, 2 cloves garlic, minced, 1 tablespoon olive oil, 1 teaspoon salt, ½ teaspoon black pepper
  • Sauce: 3 cups (700 ml) whole milk, 3 tablespoons unsalted butter, 3 tablespoons all-purpose flour, ¼ teaspoon nutmeg, ½ cup (50 g) grated Parmesan cheese
  • Pasta and Assembly: 12 no-boil lasagna noodles, 2 cups (200 g) shredded mozzarella cheese, ½ cup (50 g) grated Parmesan cheese (for topping)
  • Optional: 1 cup (100 g) baby spinach, roughly chopped

Instructions

Preheat Oven:
Preheat oven to 375°F (190°C).
Prepare Chicken Mixture:
In a skillet, heat olive oil over medium heat. Add garlic and rosemary, saute 1 minute until fragrant. Stir in shredded chicken, salt, and pepper. Toss to combine, remove from heat.
Make Béchamel Sauce:
Melt butter in saucepan over medium heat. Whisk in flour and cook for 1 minute. Gradually whisk in milk, stirring constantly until thickened, 5–7 minutes. Season with nutmeg and stir in Parmesan cheese. Remove from heat.
Add Spinach (Optional):
If using, stir chopped spinach into the chicken mixture.
Layer Lasagna:
Spread a thin layer of béchamel sauce in a 9x13-inch (23x33 cm) baking dish. Layer 3 lasagna noodles over the sauce.
Build Layers:
Top with ⅓ of the chicken mixture, ¼ of béchamel, and ¼ of mozzarella. Repeat layers two more times. Finish with final noodles, remaining béchamel, mozzarella, and Parmesan.
Bake:
Cover with foil and bake for 30 minutes. Remove foil and bake an additional 10–15 minutes, until golden and bubbling.
Rest and Serve:
Let rest 10 minutes before slicing and serving.
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Gathering around the table for this lasagna once brought out laughter and stories, making it a dinner we looked forward to sharing.

Required Tools

Skillet, saucepan, 9x13-inch (23x33 cm) baking dish, whisk, knife and cutting board, foil

Notes

For a lighter version, use part-skim cheeses and low-fat milk. Add sauteed mushrooms or roasted vegetables for extra flavor. Pairs well with a crisp white wine such as Sauvignon Blanc.

Nutritional Information

Per serving: 470 calories, 21 g total fat, 36 g carbohydrates, 33 g protein

Golden-brown top of a Rosemary Chicken Lasagna, showcasing melted mozzarella and Parmesan cheese textures. Save
Golden-brown top of a Rosemary Chicken Lasagna, showcasing melted mozzarella and Parmesan cheese textures. | coraloven.com

This rosemary chicken lasagna brings comfort and fragrant flavors to your table. Make it for a cozy gathering or special meal.

Rosemary Chicken Lasagna Layers

Tender chicken and fresh rosemary meld with creamy béchamel and mozzarella layers for a savory meal.

Prep time
30 minutes
Time to cook
45 minutes
Time Required
75 minutes
Created by Hannah Lewis


Skill level Medium

Cuisine Italian

Makes 6 Portions

Dietary details None specified

What You Need

Chicken and Seasonings

01 2 cups cooked chicken breast, shredded
02 2 tablespoons fresh rosemary, finely chopped
03 2 cloves garlic, minced
04 1 tablespoon olive oil
05 1 teaspoon salt
06 ½ teaspoon black pepper

Sauce

01 3 cups whole milk
02 3 tablespoons unsalted butter
03 3 tablespoons all-purpose flour
04 ¼ teaspoon nutmeg
05 ½ cup grated Parmesan cheese

Pasta and Assembly

01 12 no-boil lasagna noodles
02 2 cups shredded mozzarella cheese
03 ½ cup grated Parmesan cheese (for topping)

Optional

01 1 cup baby spinach, roughly chopped

How To Make

Step 01

Preheat oven: Set oven temperature to 375°F and allow it to reach temperature.

Step 02

Prepare chicken mixture: Heat olive oil in a skillet over medium heat. Sauté garlic and rosemary for 1 minute until fragrant. Add shredded chicken, salt, and black pepper, tossing to combine. Remove from heat.

Step 03

Make béchamel sauce: Melt butter in a saucepan over medium heat. Whisk in flour and cook for 1 minute. Gradually whisk in milk, stirring constantly until thickened, about 5 to 7 minutes. Season with nutmeg and stir in Parmesan cheese. Remove from heat.

Step 04

Combine optional ingredients: If using, fold chopped baby spinach into the chicken mixture.

Step 05

Assemble layers: Spread a thin layer of béchamel sauce in a 9x13-inch baking dish. Arrange 3 lasagna noodles over the sauce. Layer one-third of the chicken mixture, one-quarter of the béchamel, and one-quarter of the mozzarella evenly. Repeat this layering twice more.

Step 06

Finish assembly: Top with remaining noodles, béchamel sauce, mozzarella, and Parmesan cheese.

Step 07

Bake covered: Cover the dish with foil and bake for 30 minutes.

Step 08

Bake uncovered: Remove foil and continue baking for an additional 10 to 15 minutes until the top is golden and bubbling.

Step 09

Rest before serving: Allow the dish to rest for 10 minutes before slicing and serving.

Needed utensils

  • Skillet
  • Saucepan
  • 9x13-inch baking dish
  • Whisk
  • Knife and cutting board
  • Aluminum foil

Allergy details

Check components for allergens, and get advice from a medical expert if you're unsure.
  • Contains milk and wheat (gluten). May contain eggs if egg-based noodles are used.

Nutrition Details (each serving)

Details are for informational purposes, not medical use.
  • Kilocalories: 470
  • Fat content: 21 g
  • Carbohydrates: 36 g
  • Proteins: 33 g