Ingredients
Meat Sauce
- 14 ounces ground chicken
- 1 tsp extra virgin olive oil
- 1/2 large onion, chopped
- 3 cloves garlic, minced
- 1 (28-ounce) can crushed tomatoes (such as Tuttorosso)
- 2 tbsp chopped fresh basil
- Salt and black pepper, to taste
Butternut Squash and Cheese Layers
- 1 large butternut squash (peeled, at least 3 lbs), sliced into 1/8-inch thick rounds
- 1 cup part-skim ricotta cheese
- 1/4 cup grated Parmigiano Reggiano (or Parmesan cheese)
- 2 tbsp chopped parsley
- 1 large egg
- 16 ounces shredded part-skim mozzarella cheese (about 4 cups)
Instructions
- Prepare Meat Sauce: In a large deep nonstick skillet, heat the olive oil over medium heat. Brown the ground chicken, breaking it up with a wooden spoon, until fully cooked, about 5 minutes. Add the chopped onion and minced garlic and sauté until softened, about 2 minutes. Stir in the crushed tomatoes, fresh basil, salt, and black pepper to taste. Reduce heat to low, cover, and simmer for 15 to 20 minutes to develop flavors.
- Slice Butternut Squash: While the sauce simmers, carefully slice the peeled butternut squash into 1/8-inch thick rounds using a quality spiralizer, mandoline, or sharp knife. Take caution when slicing to ensure even thickness and safety.
- Preheat Oven: Preheat your oven to 375°F (190°C) to prepare for baking the lasagna.
- Prepare Cheese Mixture: In a medium bowl, combine the ricotta cheese, grated Parmesan, chopped parsley, and egg. Mix thoroughly until well blended.
- Assemble Lasagna – First Layer: In a deep 9×12 inch casserole dish, spread 3/4 cup of the meat sauce evenly over the bottom. Arrange approximately 12 rounds of butternut squash to cover the sauce completely. Spread 3/4 cup of the ricotta cheese mixture over the squash, then sprinkle 1 cup of shredded mozzarella cheese, followed by 1 cup of meat sauce.
- Assemble Lasagna – Second Layer: Repeat the layering process by placing 12 more butternut squash rounds over the sauce, followed by 3/4 cup ricotta mixture, 1 cup mozzarella, and 1 cup meat sauce.
- Assemble Lasagna – Third Layer: Add a final layer of 12 slices of butternut squash, then pour 1 1/2 cups of the remaining sauce over the top. Cover the dish tightly with foil.
- Bake Covered: Place the lasagna in the preheated oven and bake covered for 30 minutes.
- Bake Uncovered: Remove the foil and bake uncovered for an additional 30 minutes to help eliminate excess moisture.
- Add Final Cheese Topping: Sprinkle the remaining mozzarella cheese evenly over the lasagna and bake for 5 more minutes, or until the cheese is melted and bubbly.
- Rest and Serve: Allow the dish to stand for 5 to 10 minutes before slicing. Cut into 8 servings and serve warm.
Notes
- For best results, use a mandoline or a sharp knife to get uniform thin slices of butternut squash, which helps in even cooking.
- If you don’t have fresh basil or parsley, dried herbs can be used, but fresh herbs provide better flavor.
- This recipe is naturally gluten-free by using butternut squash instead of lasagna noodles.
- You can substitute ground turkey or lean ground beef instead of chicken if preferred.
- If you want a vegetarian version, omit the ground chicken and add sautéed mushrooms or lentils to the sauce.
- Letting the lasagna rest before cutting helps it set and prevents it from falling apart.
- Prep Time: 40 minutes
- Cook Time: 1 hour
- Category: Main Dish
- Method: Baking
- Cuisine: Italian
- Diet: Gluten Free