La-la-sagna! GREEN lasagna that is! Just as cheesy as regular lasagna, plus it’s packed with all sorts of glorious green stuff: zucchini, spinach, peas, and basil, and spinach lasagna noodles to boot. Make it vegan with our 1-minute vegan ricotta and vegan mozzarella or make it vegetarian with traditional ricotta and mozzarella.

Top down view of green lasagna in a baking dish

What is green lasagna?

Traditional lasagna is a baked pasta dish made with tomato sauce, ricotta and mozzarella cheese, and of course, the eponymous lasagna noodles. For our green lasagna, we’re keeping the pasta and the cheeses, but we’re replacing the tomato (or red) sauce, with a green one made from fresh spinach, frozen peas, handfuls of fresh basil, a touch of lemon rind, and a little butter (or margarine).

How do you make green lasagna?

This lasagna, like traditional lasagnas, is made by making each of the layer components, and then layering them in a baking pan.

There are 4 or optionally 5 layers.

Layer 1: Green Sauce

For the green sauce, add the water and spinach to a blender and blend well. Add in the peas, basil, butter, lemon rind, and salt and pepper. The recipe calls for fresh spinach and fresh basil. If you don’t have fresh basil, you can substitute with dried (see the Recipe Card.  for details.) We use frozen peas or sometimes a mix of frozen peas and frozen shelled edamame beans. The edamame is a bit denser, so you’ll likely need to add a few extra tablespoons or more of water to the mix.

Layer 2: Ricotta Cheese

If you want a vegan or dairy-free cheese, make our 1-Minute Vegan Ricotta. If you’re vegetarian, use store-bought ricotta.

In a pinch, you could omit the ricotta entirely, and just layer in more mozzarella.

Layer 3: Zucchini (Optional)

For the full-on green lasagna experience, include a layer of lightly sauteed zucchini.

To prepare the zucchini: Slice the zucchini into long thin strips. Heat a little oil in a large frying pan, and saute the strips for a few minutes, until starting to brown. You will likely need to saute in batches, or in separate pans.

If you’re thinking about adding the zucchini raw to the lasagna, we don’t recommend it: We found that even after the baking period, it still seemed raw and was a bit jarring against the creamy sauces and pasta.

Layer 4: Pasta

For the greenest of green lasagnas, spinach lasagna noodles are the ultimate choice. However, regular old wheat noodles will be just fine too. For the speediest preparation, use no-cook noodles. These will be labelled “oven ready” or something similar and they are real time-savers, as you don’t need to boil them first.

You can also skip the pasta and replace with more zucchini if you’re looking for a wheat-free or gluten-free dish.

Layer 5:

Shredded Mozzarella Cheese

The final layer is shredded mozzarella cheese. If you’re vegan, you should be able to find shredded mozzarella in most well-stocked grocery stores. For vegetarians, you can either buy a large piece and shred it yourself, or buy a package that’s pre-shredded.

Side shot of slice of Green Lasagna on a black plate against a white background.

Overall Steps

The detailed steps are in the recipe card below, but big picture:

If your noodles are the kind that require boiling, get them started. While the noodles are boiling you’ll pan-fry the zucchini in a bit of butter or margarine. Once your noodles and zucchini are done, set them aside while you make the green sauce in the blender. Measure out the ricotta and mozzarella cheeses and now you’re ready for assembly.

Assembly

We used a 6 by 9 inch lasagna pan for this. Put about one third of the green sauce in your pan, then layer about 1/2 cup of ricotta cheese, a layer of zucchini, and then the noodles. Repeat this one more time, and then make a last layer with the remaining third of the green sauce and top it all with mozzarella.

Now just bake at 350F for about 25 minutes until the cheese is melted.

Top-down shot of green lasagna in a baking dish, with a slice of lasagna removed from the dish.


Tips for newbies: Let's talk protein  

With meat-centric diets, a meal often consists of a single large piece of protein (such as beef, chicken or fish), something starchy (like potatoes or rice), and a small serving of vegetables.

With plant-based or vegetarian meals, like this Green Lasagna, you'll often find lots of vegetables along with 2 or more sources of protein.

In this recipe, the ricotta, mozzarella cheese, green peas, and optional edamame are all sources of protein.

You can make this with traditional dairy ricotta or our 1-minute vegan ricotta.  The vegan ricotta has a different nutritional profile than dairy ricotta. Dairy ricotta itself will vary too, depending on whether it's whole milk ricotta, light, or fat free.

For detailed nutritional information for this Green Lasagna, see the Recipe Card. Be sure to also read the Nutritional Information details provided (right above the nutrition count) as it details how the information was calculated. For this Green Lasagna recipe, the calculation is based on full fat dairy ricotta and mozzarella cheese. 

Recipe Card

Green Lasagna

4.67 from 3 votes
Prep Time 15 minutes
Cook Time 25 minutes
Just as cheesy as regular lasagna, plus it's packed with all sorts of glorious green stuff: zucchini, spinach, peas, and basil, and spinach lasagna noodles to boot. Make it vegan with our 1-Minute Vegan Ricotta and store bought mozzarella, or vegetarian with dairy ricotta and mozzarella.
Servings 5
Calories 371 kcal
Author Sylvia

Ingredients

  • 6 lasagna noodles

Optional Zucchini

  • 1 large zucchini, sliced into long thin strips
  • olive oil

Cheeses

Green Sauce

  • 1 cup water
  • 6 cups spinach
  • 2 cups frozen green peas (or a mix of peas and shelled edamame beans)
  • 1/2 cup basil (You can put the whole basil bunch in the blender, stems and all. You can also substitute 1 tablespoon dried.)
  • 2 tablespoons butter or margarine
  • 1/2 teaspoon lemon rind, grated
  • 1/2 teaspoon salt
  • 1/4 teaspoon pepper

Instructions

Prepare the Pasta

  • If your noodles require boiling, boil them following the package directions.

Make the Optional Zucchini Layer

  • Heat a large frying pan with a few teaspoons of olive oil. Saute the zucchini for a few minutes, until starting to brown. You may need to saute in batches. Once done, set aside.

Make the Green Sauce in the Blender

  • Add 1 cup of water and the spinach to the blender. Blend for a minute or until well-combined.
  • Add the remaining ingredients: peas, basil, butter or margarine, lemon rind, and salt and pepper. Blend until well-combined. The mixture should be pourable. Add water if necessary.

Assembly and Baking

  • Spoon about 1/3rd of the green sauce into a 6 by 9 inch lasagna pan. Spoon 1/2 cup of ricotta or 1-Minute Vegan Ricotta on top, spreading it around. If using the zucchini, put in a layer. Put 2 lasagna noodles on top.
  • Repeat the previous step: green sauce, ricotta, zucchini, pasta.
  • For the final layer, use the last 1/3rd of the green sauce and then top with the shredded mozzarella.
  • Bake for about 25 minutes, until the cheese is melted and bubbling.

Notes

Storage and Reheating

This tastes best right out of the oven, but you can store in the fridge for 3-4 days. Reheat in a low oven (about 250F), covered in foil. 

Substitutions

  • If you don't have spinach lasagna noodles, you can use regular noodles.
  • If you don't have frozen peas, you could substitute frozen shelled edamame beans, or you could do a mix of both vegetables. You will likely need to add a little more water to the blender if you use edamame. The end result should be a spoonable puree.
  • If you don't have fresh basil, you can substitute with 1 tablespoon of dried basil.
  • If you are gluten-free, obviously you need to sub the lasagna noodles for gluten-free noodles. Or you could omit the noodle layer, and just layer with more zucchini.

Nutritional Information

Nutrition information is an estimate only and is based on dairy ricotta and mozzarella 

Nutrition

Calories: 371kcal | Carbohydrates: 31g | Protein: 19g | Fat: 19g | Saturated Fat: 12g | Cholesterol: 64mg | Sodium: 563mg | Potassium: 529mg | Fiber: 3g | Sugar: 3g | Vitamin A: 4218IU | Vitamin C: 22mg | Calcium: 329mg | Iron: 2mg

Courses, Cuisines, and Keywords

Course
dinner
|
lunch
Cuisine
American
|
Italian
Keywords
green lasagna
|
spinach lasagna
|
vegan lasagna
|
vegetarian lasagna

Comments

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Recipe Rating




  1. 4 stars
    I used an entire large tub of spinach, a whole bag of frozen peas, a few cloves of garlic, the juice of one lemon, and more water in order to make the sauce. It seemed to be the right amount to me. I also added some sautéed Impossible ground “beef”. Delicious!

  2. 5 stars
    I finally made this! So good! I even included the zucchini layer, very thinly sliced and fried in olive oil. I will definitely make it again in the future!

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Hello!


We're creating a course: Baby Steps to Plant-Based Eating

Yes, seriously. Trying a plant-based diet can be overwhelming and we'd like to help. 

This course is for you if: 

  • you're curious about plant-based eating, but don't know where to start 
  • you have family or friends who eat plant-based and you'd like to be able to cook for them
  • you've dabbled with plant-based cooking, but would like to expand your repertoire 

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  • answer your pressing questions
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  • arm you with recipes

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Join our email list for updates about the course launch. You'll also get priority access to new recipes, and other subscriber privileges.