Vegan Pastitsio (Greek Lasagna)

This vegan pastitsio is a deliciously layered Greek pasta bake that's sure to become the next family favourite. Great for feeding a crowd and is freezer-friendly.

pastitsio on a white plate.

This vegan pastitsio (pastichio) starts with a spiced sauce made with red lentils and meatless ground. It's layered over pasta, topped with a creamy bechamel sauce then baked until bubbly.

This Greek classic feels like a spin on an Italian lasagna. Perfect for dinner one night and lunches the next day!

This recipe was adapted from Akis Petretzikis.

Ingredients You’ll Need

Pasta:

  • Bucatini or Pastitsio Bucatini - This is the classic choice. They are long and tubular. I've served them with Sundried Tomato Pesto as they hold thick sauces well.
uncooked bucatini pasta in plastic cup.

I used the Misko Brand. Short tubular pastas such as penne or ziti are other great options.

  • Salt - for boiling pasta
  • Vegan Butter or margarine
  • Nutritional yeast - Adds a "cheesy" flavor.

For the filling:

  • Vegan Meatless Ground - A great replacement for meat in the classic recipe. It gives the sauce a richer flavor. I used Beyond Meat.
  • Cooked lentils - I used red lentils but green or brown ones could also work. Soak overnight to make them easier to digest or if lentils make you bloat.

    I shared more details on how I prep lentils in my Vegan Lentil Stew Recipe.
  • Onion
  • Garlic
  • Tomato Paste
  • Red Wine or Broth - Red wine offers a richer flavor, but both are good!
  • Vegetable Bouillon - I used Better Than Bouillon vegetable base. It's in the form of a paste but you can also use bouillon or stock cubes.
  • Crushed Tomatoes - canned works fine but you can also use fresh.
  • Ground spices - Often used in Greek cuisine. These include cinnamon, allspice and cloves.
  • Herbs - Fresh or dried, including thyme, bay leaves and parsley
  • Sugar
  • Salt and pepper

For the bechamel:

  • Vegan Butter or dairy-free spread
  • All-purpose flour
  • Soy milk - Add the milk bit by bit while whisking continuously to achieve a smooth sauce. Adding all at once can lead to a lumpy bechamel.
  • Salt and black pepper
  • Nutmeg - I highly recommend it as it brings the flavors together.
  • Lemon juice - give the sauce a slight tang. For a cheesier flavor I recommend vegan lactic acid. I've used it in my Vegan Mac and Cheese for the perfect flavor.
  • Nutritional yeast - adds a slightly cheesy flavor but it's optional

You'll also need a 10-inch square or 9 by 11-inch casserole dish. A deep pan is best for a nice thick slice. I suggest one with at least 3 inches in height.

How To Make Vegan Pastitsio

Make the veggie meat sauce:

step by step photos on how to make pastitsio filling..

1. Brown the Beyond Meat or vegan ground in a pan then add the onion and garlic.

2. Cook until the onions are translucent then add spices, sugar, tomato paste and bouillon paste. Cook for a few seconds until the spices become fragrant then stir in the red wine.

3. Add the tomatoes, cooked lentils and herbs. Season with salt and pepper. Stir occasionally and allow it to simmer uncovered on low heat for 15 to 20 minutes or until most of the moisture has evaporated.

4. Taste and adjust the seasoning as needed, then remove from heat.

Make the béchamel sauce:

step by step photos on how to make bechamel.

1. Melt the vegan butter in a saucepan over low heat. Gradually stir in the flour with a spoon or whisk to form a roux or paste. Cook for about 1 minute or until slightly tan in color.

2. Gradually add the soy milk and stir quickly and constantly. It will look lumpy at first but keep stirring until smooth. It's ok if tiny lumps remain.

3. Stir in the nutmeg, nutritional yeast, salt and pepper.

Make the pasta:

1. Bring a large pot of salted water to boil and preheat the oven to 190˚C or 370˚F.

2. Boil the dried pasta for 2 minutes less than the packet instructions for al dente.

cooked pasta in bowl.

3. Drain the pasta well and add to a mixing bowl. Add the nutritional yeast and vegan butter and toss to coat the pasta.

Layer the pastitsio:

step by step photos on how to layer pastitsio in casserole dish.

1. Oil the casserole dish then add the pasta. Lay them in the same direction for more uniform slices.

2. Add the vegan meat sauce and spread it evenly.

3. Pour the béchamel into the casserole dish and spread evenly.

4. Place in the oven and bake for 45 minutes to 1 hour until the top is lightly browned or forms a crust on top. 

5. Cool for 20 minutes before slicing and serving.

pastitsio on a white plate.

Key Tips To Follow

1. Don't overcook the pasta.

As with every pasta bake, slightly undercooking the pasta is best to avoid mushy end results.

Boil the pasta for 2 minutes less than the recommended time for al dente. It will continue to cook to perfection in the oven.

2. Low and slow

Simmer pasta sauce on low heat. This allows the flavors to completely combine in any tomato-based sauce.

The "meat" sauce in pastitsio is usually thicker than other bolognese sauces. This ensures it stays put when you cut out a slice. So have a little patience and let that sauce simmer and reduce.

3. Use a whisk for the béchamel sauce

A whisk helps to reduce lumps in a white sauce. It mixes in the flour quicker and easier.

You can also use a fork or wooden spoon. It may not be completely lump-free but good just the same.

Recipe Variations or Substitutions

  • Add vegan Worcestershire sauce or garlic for added flavor to the white sauce.
  • You can use all Beyond Meat or all red lentils for this recipe. Brown or green lentils may also be used.
  • Try gluten-free pasta and an all-purpose gluten-free flour for the béchamel.

How To Make In Advance

Pastitsio is great for meal prepping. The béchamel and lentil sauce can be made ahead of time and stored in the fridge.

When ready to serve, cook the pasta, assemble and bake as directed.

If the béchamel is too thick, you may have to add a bit of water, reheat and stir to the desired consistency.

Storage

If you’ve got some leftovers, you can put them in the fridge or freezer. 

Cover the entire dish with foil or remove individual servings and store them in airtight containers.

They’ll last fine in the fridge for two to three days or freezer for up to three months.

How To Reheat

Reheating pastitsio is just the same as any other baked pasta dish. Simply reheat a portion in the microwave for a few minutes. 

Two minutes from the fridge or six to seven minutes from the freezer.

When reheating in the oven, place an oven-proof dish and bake for ten to fifteen minutes.

More Vegan Pasta Bake Recipes

If you love this dish then you'll also love this other Greek favourite, Spanakopita, a flavorful spinach pie wrapped in layers of crispy, flaky phyllo dough.

pastitsio on a white plate.

Vegan Pastitsio (Greek Lasagna)

5 from 4 votes
Prep: 25 mins
Cook: 1 hr 50 mins
Total: 2 hrs 15 mins
Servings: 10
Calories: 412kcal
Print Pin Rate
This deliciously layered Greek pasta bake is sure to become a next family favourite. Great for feeding a crowd and is freezer-friendly.

Equipment

  • 9” x 11" x 3" casserole dish
  • Whisk or wooden spoon

Baking Recipes: For more accuracy, select the Metric option below and use measuring spoons.

Ingredients

Filling:

  • 2 teaspoon olive oil
  • 1 lb vegan ground meat, I used Beyond Meat
  • 1 cup cooked lentils, red, brown or green
  • 2 medium onions, chopped or minced
  • 3 cloves garlic, minced
  • 2 tablespoon tomato paste
  • ½ cup red wine or broth
  • 2 teaspoon Better Than Bouillon Vegetable Base, (See Notes)
  • 1 can crushed tomatoes, 15oz can, or fresh
  • teaspoon ground cinnamon, or 1 cinnamon stick
  • ¾ teaspoon ground Allspice
  • ½ teaspoon ground cloves
  • 1 teaspoon dried thyme, or 2 teaspoon fresh thyme
  • 2 bay leaves
  • ½ bunch fresh parsley, chopped, about a handful
  • 1 teaspoon sugar, or to taste
  • salt and pepper, to taste

Béchamel or white sauce:

  • 5 tablespoon vegan butter or margarine
  • ¾ cup all-purpose flour
  • cups soy milk, or oat milk
  • ¼ teaspoon ground nutmeg
  • 2 teaspoon lemon juice, or ¼ teaspoon vegan lactic acid
  • 4 tablespoon nutritional yeast, adds a slightly cheesy flavour but it's optional
  • salt and pepper, to taste

Pasta:

  • 9 oz bucatini pasta
  • salt, to boil the pasta
  • 3 tablespoon nutritional yeast
  • 1 tablespoon vegan butter or margarine
  • 2 teaspoon olive oil, for the casserole dish

Instructions

Make the veggie meat sauce:

  • Heat the oil in a large sauce pan at medium heat and add the Beyond Meat. Cook until browned then add the onion and garlic.
    1 lb vegan ground meat ,2 medium onions ,3 cloves garlic
  • Cook until the onions are translucent then add spices, sugar, tomato paste and bouillon paste. Cook for a few seconds until the spices become fragrant then stir in the red wine.
    2 tablespoon tomato paste ,2 teaspoon Better Than Bouillon Vegetable Base ,1½ teaspoon ground cinnamon ,¾ teaspoon ground Allspice ,½ teaspoon ground cloves ,1 teaspoon sugar ,½ cup red wine or broth
  • Add the tomatoes, cooked lentils and herbs. Season with salt and pepper. Allow it to simmer uncovered on low heat for 15 to 20 minutes or until the most of the liquid has evaporated.
    1 cup cooked lentils ,1 can crushed tomatoes ,1 teaspoon dried thyme ,2 bay leaves ,½ bunch fresh parsley ,salt and pepper
  • Taste and adjust the seasoning as needed, then remove from heat.

Make the béchamel sauce:

  • Melt the vegan butter in a saucepan over low heat. Gradually stir in the flour to form a paste called a roux. Cook for about 1 minute or until slightly tan in colour.
    5 tablespoon vegan butter or margarine ,¾ cup all-purpose flour
  • Slowly add the soy milk and stir quickly to reduce lumps. Continue stirring while it thickens then add the nutmeg, lemon juice, nutritional yeast, salt and pepper.
    2½ cups soy milk ,¼ teaspoon ground nutmeg ,4 tablespoon nutritional yeast ,salt and pepper ,2 teaspoon lemon juice

Make the pasta:

  • Boil the dried pasta in salted water for 2 minutes less than the packet instructions for al dente.
    9 oz bucatini pasta ,salt
  • Preheat the oven to 190˚C or 370˚F.
  • Drain the pasta well and add to a large mixing bowl. Add the nutritional yeast and vegan butter then toss to coat evenly.
    3 tablespoon nutritional yeast ,1 tablespoon vegan butter or margarine

Assemble and bake:

  • Oil the casserole dish then add the pasta. Lay them in the same direction for more uniform slices.
    2 teaspoon olive oil
  • Add the vegan meat sauce and spread it evenly.
  • Pour in the béchamel and spread evenly.
  • Place in the oven and bake for 45 minutes to 1 hour until the top is lightly browned or forms a crust on top.
  • Cool for 20 minutes for easier slicing and serving.

Notes

  • You can use all meatless crumbles or all lentils for this recipe.
  • ⅓ cup (70g) dried red lentils makes about 1 cup (150g) cooked.
  • If you're using broth instead of red wine then omit the bouillon base or use less.
  • My casserole dish measured 9" x 11" x 3" but a 10-inch square casserole dish may also be used.
  • A deep pan is best for a thick slice. I'd suggest one with at least 3 inches. Make half the recipe for pans with a shorter height.
  • Meal-prep: To store, cool completely, cut into individual slices and place them in airtight containers. Refrigerate for up to 3 days or freeze for up to 3 months.
  • To reheat, thaw a slice in the refrigerator if needed then microwave on High until heated through.
  • This recipe was adapted from Akis Petretzikis.
Tried this recipe? Upload a photo in the comments below!If you enjoyed it, please consider leaving a rating. It really helps the blog.

Nutrition

Calories: 412kcal | Carbohydrates: 44g | Protein: 20g | Fat: 17g | Saturated Fat: 4g | Polyunsaturated Fat: 3g | Monounsaturated Fat: 4g | Trans Fat: 1g | Cholesterol: 1mg | Sodium: 459mg | Potassium: 652mg | Fiber: 7g | Sugar: 6g | Vitamin A: 618IU | Vitamin C: 15mg | Calcium: 166mg | Iron: 5mg
Nutrition Disclaimer
Course: Dinner, Main Course
Cuisine: Greek
Diet: Vegan, Vegetarian

This post was originally published on October 15, 2020, and updated on February 11, 2022 with new photos and details.

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4 Comments

  1. Hey there ;
    Pastitsio was made way before Lasagna.
    The Romans took Greek teachers , cooks, and tradesmen back to Rome after their conquest. Lasagna was based on Pastitsio. Get it right
    Lasagna is Italian Pastitsio....

  2. 5 stars
    We had never heard of Pastitsio until watching The Patient on hulu this summer - so we decided to try this recipe with udon noodles.
    What a fantastic recipe! The spice combinations are so unusual, and we had never made bechamel before. This made the house smell so good!
    thank you for sharing this vegan recipe - we are so grateful!