Spinach Lasagna With White Sauce Recipe

Thats Nerdalicious Recipe

Creamy Spinach Lasagna: A Tomato-Free Delight

There’s a certain magic in the way a bubbling lasagna transforms an ordinary dinner into a special occasion. My earliest memory of lasagna isn’t the traditional tomato-based version, but a vibrant green spinach lasagna my grandmother made every Easter. The creamy white sauce, the layers of spinach, and the satisfying chew of the noodles – it was a comforting, unforgettable dish. Its verdant hues signaled spring, renewal, and the simple joy of gathering around a table filled with love and good food. This recipe pays homage to her creation, bringing a little of that Easter magic to your kitchen any time of year.

Recipe Overview

  • Prep Time: 20 minutes
  • Cook Time: 65 minutes
  • Total Time: 1 hour 25 minutes
  • Servings: 9
  • Yield: 1 lasagna
  • Dietary Type: Vegetarian

Ingredients

  • 1 (10 ounce) package frozen chopped spinach, thawed and squeezed dry
  • 29 ounces alfredo sauce
  • 1/2 cup skim milk
  • 9 whole wheat lasagna noodles
  • 1 pint part-skim ricotta cheese
  • 1 egg
  • 8 ounces shredded carrots
  • 1/2 cup shredded mozzarella cheese

Equipment Needed

  • 10×15 inch lasagna pan
  • Medium bowl
  • Microwave
  • Wire whisk
  • Cooking spray
  • Aluminum foil

Instructions

  1. Begin by preheating your oven to 350 degrees F (175 degrees C). This ensures the lasagna cooks evenly and the flavors meld perfectly.
  2. Prepare a 10×15 inch lasagna pan by lightly coating it with cooking spray. This will prevent the lasagna from sticking and make serving easier.
  3. In a medium bowl, place the thawed and squeezed spinach. It’s crucial to squeeze out as much moisture as possible from the spinach to avoid a watery lasagna.
  4. Microwave the spinach, uncovered, on high for 4 minutes. This helps to further dry the spinach and wilt it down for easier mixing.
  5. Add the part-skim ricotta cheese to the bowl with the spinach.
  6. In a separate small bowl, beat the egg with a wire whisk until it’s light and frothy. This will help bind the spinach and ricotta mixture together.
  7. Pour the beaten egg into the spinach and ricotta mixture.
  8. Stir well to blend all the ingredients together thoroughly. This ensures a consistent texture and flavor throughout the lasagna.
  9. In another medium bowl, combine the alfredo sauce with the skim milk.
  10. Mix well until the sauce and milk are fully incorporated. The milk thins out the sauce slightly, preventing the lasagna from becoming too rich and heavy.
  11. Now it’s time to assemble the lasagna. Spread about 1/2 cup of the alfredo sauce mixture evenly in the bottom of the prepared dish. This creates a moist base for the noodles.
  12. Place 3 uncooked lasagna noodles over the sauce. Make sure the noodles cover the entire bottom surface, overlapping them slightly if necessary.
  13. Spread half of the spinach mixture evenly over the noodles.
  14. Sprinkle half of the shredded carrots over the spinach mixture.
  15. Place 3 more uncooked noodles over the top of the carrots.
  16. Pour 1 1/2 cups of the alfredo sauce mixture over the noodles, spreading it evenly.
  17. Spread the remaining spinach mixture evenly over the sauce.
  18. Follow with layers of the remaining shredded carrots.
  19. Place the final 3 uncooked noodles over the top of the carrots.
  20. Pour the remaining alfredo sauce evenly on top of the noodles. Make sure all the noodles are covered with sauce to prevent them from drying out during baking.
  21. Sprinkle the shredded mozzarella cheese evenly over the top of the sauce. This will create a golden, bubbly crust as the lasagna bakes.
  22. Spray a sheet of aluminum foil with cooking spray. This prevents the cheese from sticking to the foil during baking.
  23. Cover the dish tightly with the aluminum foil, spray side down.
  24. Bake in the preheated oven for 50 to 60 minutes.
  25. Remove the lasagna from the oven and carefully remove the aluminum foil.
  26. Spoon some of the sauce from the pan over the exposed top noodles. This will help them soften and prevent them from becoming too crispy.
  27. Turn the oven off and place the uncovered dish back into the warm oven for 15 more minutes. This allows the cheese to melt further and the lasagna to set.
  28. Serve at once, or let rest until ready to serve. Letting the lasagna rest for a few minutes before serving will make it easier to cut and prevent it from falling apart.

Expert Tips & Tricks

  • Squeeze, squeeze, squeeze! Don’t underestimate the importance of squeezing out as much moisture as possible from the thawed spinach. Excess water can result in a soggy lasagna. I like to use a clean tea towel or cheesecloth to wring out the spinach effectively.
  • No-boil noodles are your friend: While this recipe calls for regular lasagna noodles, feel free to substitute no-boil noodles to save time. Just be sure to add a bit more alfredo sauce, as they tend to absorb more moisture.
  • Ricotta variations: For a richer flavor, try using whole-milk ricotta cheese. If you’re looking to lighten things up even more, use a fat-free ricotta, but be mindful that it may alter the texture slightly.
  • Spice it up: Add a pinch of red pepper flakes to the alfredo sauce or the ricotta mixture for a touch of heat.
  • Make-ahead magic: Assemble the lasagna a day in advance, cover it tightly, and refrigerate. Add about 15-20 minutes to the baking time when you’re ready to cook it.

Serving & Storage Suggestions

Serve this creamy spinach lasagna warm, fresh from the oven. A simple side salad with a light vinaigrette complements the richness of the dish. For a more substantial meal, pair it with some crusty bread for soaking up the delicious sauce.

Leftovers can be stored in an airtight container in the refrigerator for up to 3-4 days. For longer storage, freeze individual portions for up to 2 months. Reheat in the oven at 350°F (175°C) until heated through, or microwave on medium power. Be sure to thaw frozen lasagna in the refrigerator overnight before reheating for best results. Letting it sit at room temperature for more than two hours is not recommended for food safety reasons.

Nutritional Information

Nutrient Amount per Serving % Daily Value
Calories 127.8 kcal N/A
Calories from Fat 59 g 46%
Total Fat 6.6 g 10%
Saturated Fat 3.8 g 18%
Cholesterol 45.5 mg 15%
Sodium 164.1 mg 6%
Total Carbohydrate 7.6 g 2%
Dietary Fiber 1.7 g 6%
Sugars 1.7 g N/A
Protein 10.3 g 20%

Note: Nutritional information is an estimate and may vary based on specific ingredients and preparation methods.

Variations & Substitutions

  • Gluten-free: Use gluten-free lasagna noodles for a gluten-free version.
  • Vegan: Substitute the ricotta cheese with a plant-based alternative, use a vegan alfredo sauce, and replace the egg with a flax egg (1 tablespoon ground flaxseed mixed with 3 tablespoons water, let sit for 5 minutes). Ensure the mozzarella is also vegan.
  • Mushroom lovers: Add sliced mushrooms to the spinach mixture for an earthy flavor.
  • Chicken or Turkey: Add shredded cooked chicken or ground turkey to the filling.

FAQs (Frequently Asked Questions)

Q: Can I use fresh spinach instead of frozen?
A: Yes, you can use fresh spinach. You’ll need about 1 pound of fresh spinach. Sauté it until wilted, then chop it finely and squeeze out any excess moisture.

Q: Do I need to cook the lasagna noodles before assembling the lasagna?
A: No, this recipe uses uncooked lasagna noodles. They will cook in the oven while baking, absorbing the moisture from the sauce.

Q: Can I add other vegetables to this lasagna?
A: Absolutely! Zucchini, bell peppers, and onions would all be delicious additions. Just be sure to sauté them before adding them to the lasagna.

Q: My lasagna is browning too quickly. What should I do?
A: Cover the lasagna loosely with aluminum foil for the remaining baking time to prevent it from browning too much.

Q: Can I freeze the assembled lasagna before baking?
A: Yes, you can freeze the assembled lasagna before baking. Wrap it tightly in plastic wrap and then in aluminum foil. Freeze for up to 2 months. Thaw in the refrigerator overnight before baking as directed.

Final Thoughts

This creamy spinach lasagna is a wonderful alternative to the traditional tomato-based version. It’s a comforting, flavorful dish that’s perfect for family dinners, potlucks, or any special occasion. I encourage you to give it a try and adapt it to your own taste. Experiment with different vegetables, cheeses, or spices to create your own unique version. And don’t forget to share your creations and feedback – I’d love to hear about your lasagna adventures! Pair it with a crisp white wine for an extra touch of elegance. Enjoy!

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