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Roasted Red Pepper and Spinach Lasagna

Roasted Red Pepper and Spinach Lasagna

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  • Author: Maria
  • Prep Time: 20 minutes
  • Cook Time: 40 minutes
  • Total Time: 1 hour
  • Yield: 8 servings 1x
  • Category: Main Course
  • Method: Baking
  • Cuisine: Italian
  • Diet: Vegetarian

Description

A hearty and colorful vegetarian lasagna layered with ricotta, mozzarella, spinach, and roasted red peppers in a rich tomato sauce. Each bite delivers a perfect balance of creamy, cheesy, and savory flavors for the ultimate comfort meal.


Ingredients

Units Scale
  • 1 box lasagna noodles, cooked
  • 2 cans pasta sauce (24 oz each)
  • 16 oz frozen spinach, thawed and water removed
  • 1 jar roasted red peppers, drained and chopped
  • 32 oz ricotta cheese
  • 8 oz shredded mozzarella cheese
  • 1/2 cup chopped onion
  • 1 tablespoon minced garlic
  • 1/2 tablespoon Italian seasoning
  • 1 cup grated Parmesan cheese
  • Salt and pepper, to taste

Instructions

  1. Preheat the oven to 375°F (190°C). Lightly grease a 9×13-inch baking dish.
  2. In a large bowl, combine ricotta, drained spinach, roasted red peppers, onion, garlic, Italian seasoning, salt, and pepper. Mix until well combined.
  3. Spread a thin layer of pasta sauce on the bottom of the baking dish.
  4. Layer lasagna noodles over the sauce, then spread the ricotta mixture evenly. Sprinkle mozzarella and Parmesan cheese on top.
  5. Repeat the layers until all ingredients are used, finishing with sauce, mozzarella, and Parmesan on top.
  6. Cover with foil and bake for 25–30 minutes. Remove foil and bake an additional 10–15 minutes until golden and bubbly.
  7. Let rest for 10–15 minutes before slicing. Serve warm.

Notes

  • Drain spinach thoroughly to prevent watery lasagna.
  • Use freshly grated cheese for better flavor and melting.
  • Let lasagna rest before cutting so the layers hold together.
  • For a crispy top, broil for 1–2 minutes at the end.

Nutrition

  • Serving Size: 1 slice
  • Calories: 420
  • Sugar: 7g
  • Sodium: 760mg
  • Fat: 21g
  • Saturated Fat: 12g
  • Unsaturated Fat: 8g
  • Trans Fat: 0g
  • Carbohydrates: 32g
  • Fiber: 3g
  • Protein: 25g
  • Cholesterol: 85mg