Rosemary Chicken Lasagna

Featured in: Hearty Comfort Dinners

This dish combines shredded chicken infused with fresh rosemary and garlic, layered with creamy béchamel sauce, mozzarella, and Parmesan cheese. The no-boil noodles make assembly easy, while baking develops a golden, bubbling top. Optional spinach adds a fresh touch. The result is a fragrant, savory layered dish perfect for a warming meal.

Prepare by sautéing chicken with rosemary and garlic, making a smooth béchamel sauce seasoned with nutmeg and Parmesan, then assembling layers before baking to a golden finish. Let rest before slicing for best texture.

Updated on Sun, 09 Nov 2025 13:21:00 GMT
Golden-brown rosemary chicken lasagna layered with creamy béchamel and mozzarella cheese. Save
Golden-brown rosemary chicken lasagna layered with creamy béchamel and mozzarella cheese. | smokyfeast.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.

I first created this rosemary chicken lasagna on a chilly Sunday for family dinner, looking to change up our usual pasta night with something elegant yet homey.

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

Tired of Takeout? 🥡

Get 10 meals you can make faster than delivery arrives. Seriously.

One email. No spam. Unsubscribe anytime.

Instructions

Preheat:
Preheat oven to 375°F (190°C).
Chicken Mixture:
In a skillet, heat olive oil over medium heat. Add garlic and rosemary, sauté 1 minute until fragrant. Stir in shredded chicken, salt, and pepper. Toss to combine, remove from heat.
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, 5–7 minutes. Season with nutmeg and stir in Parmesan cheese. Remove from heat.
Combine:
If using, stir chopped spinach into the chicken mixture.
Assemble:
Spread a thin layer of béchamel sauce in a 9x13-inch (23x33 cm) baking dish. Layer 3 lasagna noodles over the sauce.
Layer:
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:
Let rest 10 minutes before slicing and serving.
Save
| smokyfeast.com

Watching my kids help layer the noodles and sprinkle cheese makes this lasagna a favorite for family kitchen memories.

Serving Suggestions

This lasagna pairs perfectly with a crisp green salad and chilled white wine for a balanced, satisfying meal.

Make-Ahead Tips

Assemble up to a day ahead, refrigerate covered, then bake when ready to serve for easy entertaining or weeknight meals.

Storage & Reheating

Leftovers can be stored in the refrigerator for up to 3 days. Reheat individual portions in the microwave or larger portions covered in the oven at 350°F (175°C).

Savory rosemary chicken lasagna baked to perfection, topped with bubbling cheese and herbs. Save
Savory rosemary chicken lasagna baked to perfection, topped with bubbling cheese and herbs. | smokyfeast.com

This rosemary chicken lasagna is both comforting and elegant. Make it for a special gathering or a cozy night in!

Kitchen Questions

→ Can I use other herbs instead of rosemary?

Yes, thyme or sage can provide a different but complementary flavor profile to the chicken layers.

→ How do no-boil noodles affect preparation?

No-boil noodles simplify assembly by eliminating pre-cooking; they soften during baking while absorbing sauce flavors.

→ What can be used to lighten the dish?

Using part-skim cheeses and low-fat milk reduces richness without sacrificing creaminess.

→ Is it possible to add vegetables to the layers?

Incorporating sautéed spinach, mushrooms, or roasted vegetables adds texture and depth of flavor.

→ How long should the dish rest after baking?

Allowing a 10-minute rest lets the layers set, making slicing cleaner and flavors more melded.

20-Minute Dinner Pack — Free Download 📥

10 recipes, 1 shopping list. Everything you need for a week of easy dinners.

Instant access. No signup hassle.

Rosemary Chicken Lasagna

Layers of tender chicken, béchamel, mozzarella, and rosemary create a hearty, comforting meal.

Prep duration
30 min
Heat time
45 min
Complete duration
75 min
Created by Jackson Reed


Skill Level Medium

Heritage Italian

Output 6 Portions

Nutrition Labels None specified

What You'll 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

Method

Phase 01

Preheat Oven: Set oven temperature to 375°F.

Phase 02

Sauté Aromatics and Chicken: Heat olive oil in a skillet over medium heat. Add minced garlic and chopped rosemary; cook for 1 minute until fragrant. Incorporate shredded chicken, salt, and black pepper; mix thoroughly and remove from heat.

Phase 03

Prepare Béchamel Sauce: Melt unsalted butter in a saucepan over medium heat. Whisk in flour and cook for 1 minute. Gradually add milk while whisking continuously; cook until sauce thickens, 5 to 7 minutes. Season with nutmeg and stir in grated Parmesan. Remove from heat.

Phase 04

Combine Spinach (Optional): If using, fold chopped baby spinach into the chicken mixture.

Phase 05

Assemble Layers: Spread a thin layer of béchamel sauce evenly in a 9x13-inch baking dish. Arrange 3 lasagna noodles on top. Layer one-third of the chicken mixture, one-quarter of the béchamel, and one-quarter of the mozzarella cheese. Repeat the layering two more times.

Phase 06

Finalize Assembly: Top with remaining noodles, béchamel sauce, mozzarella, and Parmesan cheese.

Phase 07

Bake Covered: Cover dish with foil and bake in preheated oven for 30 minutes.

Phase 08

Bake Uncovered: Remove foil and continue baking for 10 to 15 minutes more until the top is golden and bubbling.

Phase 09

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

Kitchen Tools

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

Allergy Details

Always review ingredients for potential allergens and seek professional medical guidance if unsure.
  • Contains milk and wheat (gluten). Possible egg allergen if using egg-based noodles.

Nutrition Details (per portion)

Values shown are estimates only - please consult healthcare providers for specific advice.
  • Energy: 470
  • Fats: 21 g
  • Carbohydrates: 36 g
  • Proteins: 33 g

Cooking Shouldn't Be Hard ❤️

Get a free recipe pack that makes weeknight dinners effortless. Real food, real fast.

Free forever. Unsubscribe anytime.