• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
  • Recipes
  • Cookbook
  • Meal Plan
  • Shop
  • About

Mighty Mrs

menu icon
go to homepage
  • Recipes
  • Cookbook
  • Meal Plan
  • Shop
  • About
  • search icon
    Homepage link
    • Recipes
    • Cookbook
    • Meal Plan
    • Shop
    • About
  • ×
    Home » Recipes » Dinner » Alfredo Sauce Vegetable Lasagna

    Modified: Apr 23, 2025 · Published: Nov 1, 2017 by Angela G. · This post may contain affiliate links.

    Alfredo Sauce Vegetable Lasagna

    28.2K shares
    Jump to Recipe

    This vegetable lasagna with white sauce is easy to make and is delicious too. Made with layers of healthy vegetables — yellow squash, carrots, zucchini and spinach plus cheese, noodles, and garlic Alfredo sauce. There’s a lot to love about this vegetarian dinner!

    Vegetable Lasagna with Alfredo Sauce
    Veggie Lasagna with White Sauce
    Vegetable Lasagna with Squash, Zucchini and Carrots
    Vegetable Lasagna with Alfredo Sauce
    Veggie Lasagna with White Sauce
    Vegetable Lasagna with Squash, Zucchini and Carrots

    Enjoy this vegetable lasagna with some freshly baked 5-ingredient beer bread topped with homemade butter made from heavy cream, and finish things off with Boston Cream Bundt Cake for dessert.

    Skim by Section
    • ★ Why You’ll Love this Recipe ★
    • ★ Ingredients You'll Need ★
    • ★ How to Make this Recipe ★
    • ★ Tips & FAQs ★
    • ★ More Recipes You'll Love ★
    • Vegetable Lasagna with Alfredo Sauce

    ★ Why You’ll Love this Recipe ★

    This vegetable lasagna is made with white sauce, layers of healthy fresh vegetables, a blend of cheeses and lasagna noodles.

    This layered vegetable lasagna is super easy to make!

    This vegetable lasagna gets rave reviews every time yet it's such a simple recipe! Made with fresh veggies and Italian cheeses, you can't go wrong.

    Bursting with flavor! Trust me, you won't miss the meat.

    With a few shortcuts, this white sauce veggie lasagna comes together quickly.

    Here are the two time-saving tricks:

    1. Jarred Alfredo sauce. You want to go with a quality Alfredo sauce that has added flavors like garlic and a blend of cheese. This adds layers of flavors in one step. My go-to Alfredo sauce is Parmesan Roasted Garlic Parmesan Alfredo sauce.
      If you prefer to make your own sauce, that's fine too, of course. Try my white sauce recipe.
    2. Oven-ready noodles. This saves not only time, but also makes clean up much easier. No noodle pot or colander to clean. The noodles cook right in the lasagna, absorbing extra juices from the veggies which makes these extra flavorful too! Win-win.

    ★ Ingredients You'll Need ★

    You can use any vegetables in this veggie lasagna but the ones listed here are my personal favorites.

    Vegetable Lasagna with Alfredo Sauce Ingredients

    I really enjoyed eating a lot Stouffer's Vegetable Lovers lasagna in college, ha ha, and this is the combination of vegetables that is in their recipe. So that's what I like to use. You can experiment though and see what tastes best to you!

    This veggie lasagna recipe includes:

    • Vegetables: Fresh spinach leaves, fresh shredded carrots, thinly sliced yellow squash, and thinly sliced zucchini.
    • Alfredo sauce. I recommend Roasted Garlic Parmesan Alfredo sauce. This sauce has a lot of flavor which really brings the vegetables to life.
    • Oven-ready lasagna noodles. No need to cook them before hand. Saves time and dishes!
    • Cheese. Lots of cheese! A blend of different cheeses help add flavor. Feel free to substitute any of these cheeses to fit your personal taste but here is the blend I really like: ricotta cheese, mozzarella cheese and cheddar cheese.
    • Finally, spices. These are optional, but if you love flavor and crave dishes with a lot of spice, feel free to sprinkle in Italian herbs on top of your layers of sauce.

    ★ How to Make this Recipe ★

    This recipe involves a bit of prep work to slice and shred the veggies but then you're just layering everything in a baking dish and popping it in the oven. Super simple.

    How to Make Vegetable Lasagna

    Here are the basic steps. You can season each layer with salt, pepper and Italian herbs as much or as little as you'd like.

    1. Layer Alfredo sauce, a thin layer of ricotta cheese and seasonings over top cooked lasagna noodles.
    2. Add a layer of sliced yellow squash. Add white sauce, ricotta and seasonings.
    3. Add a layer of spinach. Add white sauce, ricotta and seasonings.
    4. Add a layer of shredded carrots. Add white sauce, ricotta and seasonings.
    5. Add a layer of sliced zucchini. Add white sauce, ricotta and seasonings.
    6. Sprinkle top with cheddar cheese then bake.

    Easy! For the full ingredients list and recipe instructions, see below.

    You can also check out the video to see this being made step by step. How-to video is located beneath the full recipe.

    ★ Tips & FAQs ★

    What kind of Alfredo sauce is best with veggie lasagna?

    I am always amazed at how blending vegetables with cheese can transform into something so delicious! This white-sauce lasagna incorporates jarred Alfredo sauce with extra flavoring, traditional ricotta cheese, a layer of mozzarella and a sprinkle of cheddar cheese.

    As I mentioned, I like to use Roasted Garlic Parmesan Alfredo made by Ragu. This sauce has added garlic and Parmesan which really enhances the overall flavor of this dish.

    Ragu Roasted Garlic Parmesan Alfredo Sauce

    However, you can choose your favorite Alfredo sauce. Just keep in mind, the sauce is key to how this dish will ultimately taste since the veggies themselves are mild in flavor. So be sure to choose a sauce, you personally like. Feel free to also make your own, or seasoned plain alfredo sauce.

    Buy this Ragu Alfredo sauce on Amazon

    White or black pepper — which one is best?

    Both work in my opinion. I like the idea of white pepper when I make white sauces because it looks cleaner. But then sometimes I like the look that pepper ads. There's a flavor difference too though.

    The difference between the white and black pepper is that black pepper has its outer shell. Whereas, white pepper is just the inside seed of a peppercorn. Since black pepper contains for the seed and shell, it can add a slightly more complex flavor.

    My advice is to go light if you're using white pepper. Because it doesn't have the the shell like black pepper does, you are working with just the powerful, peppery inside. So you actually need less of it.

    Make two because yes, you can freeze this vegetable lasagna.

    This recipe makes a deep dish 9x12 lasagna or you can use two 8" x 8" pans.

    Making two smaller lasagnas is great if you plan to share with friends and family.

    Think freezer meals for new moms or new neighbors. Yes, people still do this and certainly appreciate it. Be that person!

    Or if you're in a stage of life where you're just struggling to get dinner on your own table, I get you! You could serve one lasagna for dinner that night and freeze the other one for a quick and easy weeknight meal another day.

    Tips for Freezing

    If you freeze yours, then when you're ready to eat it, just put the lasagna dish into a cold oven to let it warm up as the oven warms. This will prevent the casserole dish from cracking. Still use caution, especially if using glass because glass can shatter if it changes temperature too quickly. It will need to cook for about an hour or until the center is nice and hot if you're starting with it frozen.

    Believe it or not, easy enough for a weeknight dinner!

    Reviewers have been surprised exactly how easy this recipe is to make. See for yourself!

    Need a casserole dish?

    For this recipe, you will need a baking dish that is oven safe. I love the colorful Le Creuset baking pans. They are pricey but they are sturdy. They're both oven and freezer safe. Pyrex is another good choice. Or use foil baking pans if you plan to give one (or more) away so the recipient doesn't have to worry about returning your dish.

    ★ More Recipes You'll Love ★

    • Simple White Sauce Recipe
      How to Make White Sauce
    • Baked Chicken Parmesan Lasagna Caasserole
      Chicken Parmesan Lasagna (5 Ingredients)
    • Italian Sausage Stuffed Zucchini Boats
      Italian Sausage Zucchini Boats
    • Pizza Macaroni and Cheese Casserole
      Pizza Mac and Cheese

    Want more tasty dinner ideas?

    Browse all my easy dinner recipes and be sure to Pin your favorites for later!

    Love the flavor of Alfredo sauce?

    Then you might also like my alfredo zucchini pie or my ravioli with pink sauce!

    This Alfredo vegetable lasagna was featured on Back to My Southern Roots, Meatless Monday and South your Mouth.

    Vegetable Lasagna with Alfredo Sauce

    Vegetable Lasagna with Alfredo Sauce

    Author: Angela G.
    This vegetable lasagna with white sauce is easy to make and is delicious too. Made with layers of healthy vegetables — yellow squash, carrots, zucchini and spinach plus cheese, noodles, and garlic Alfredo sauce. There’s a lot to love about this vegetarian dinner!
    4.71 from 37 reviews
    Reviews
    Course: Dinner
    Cuisine: American, Italian
    Skill Level: Easy
    Prep Time: 15 minutes minutes
    Cook Time: 45 minutes minutes
    Total Time: 1 hour hour
    Servings: 9 Servings
    Yield: 9x12 dish

    Equipment

    • 9x12 casserole dish
    • vegetable grater
    • mandolin

    Ingredients 

    • 16 oz lasagna noodles cooked according to package
    • ½ cup fresh spinach leaves
    • ½ cup shredded carrots
    • 1 small zucchini thinly sliced
    • 1 small yellow squash thinly sliced
    • 15 oz ricotta cheese
    • 2 cups mozzarella cheese - shredded or sliced fresh
    • ¼ cup cheddar cheese
    • 22 oz Ragu Roasted Garlic Parmesan Alfredo sauce
    • salt and pepper to taste you can use white pepper if you prefer
    • Italian seasoning optional

    Easy-Order Groceries

    • Add All Ingredients to Your Walmart Cart Adds everything with one click! You can edit items before you check out.
    Shop ingredients at Walmart.comAdd ingredients, then choose Pick Up or Delivery.

    Mighty Mrs. is a #WalmartPartner.

    Prevent your screen from going dark

    Instructions

    • Cook and drain lasagna noodles according to package or use oven-ready noodles.
    • Preheat oven to 350ºF.
      In a deep 9x12" baking dish, spread a thin layer of alfredo sauce on the bottom.
    • Layer zucchini on top of the alfredo sauce.
      Spread a thin layer of ricotta cheese then sprinkle on a thin layer of mozzarella cheese.
      Sprinkle a pinch of salt, pepper and Italian spices (optional).
      Top with a layer of noodles.
    • Repeat the layering process with the squash, spinach and carrots.
      Remember to top each vegetable layer with white sauce, ricotta cheese, a sprinkle of mozzarella and seasonings then noodles.
      After the carrots layer, place a final layer of alfredo sauce on the noodles then top with remaining mozzarella and a sprinkle of cheddar cheese.
    • Bake for 35-40 minutes or until the center is hot and white sauce is bubbling.

    Video

    Notes

    • Use a large and deep 9x12 baking dish, or divide the recipe into two 8x8 pans.
    • If making two, you can freezer one for later or share with a friend!
    • Be sure all of the lasagna noodles are coated in sauce so they don't dry out, especially if you're using using oven-ready lasagna noodles which require moisture from the sauce and the veggies to soften as the lasagna bakes.

    Nutrition Facts

    Calories: 453kcal | Carbohydrates: 43g | Protein: 20g | Fat: 22g | Saturated Fat: 12g | Polyunsaturated Fat: 3g | Monounsaturated Fat: 6g | Cholesterol: 80mg | Sodium: 563mg | Potassium: 283mg | Fiber: 2g | Sugar: 3g | Vitamin A: 1807IU | Vitamin C: 5mg | Calcium: 264mg | Iron: 1mg
    Follow Mighty Mrs. for more easy recipes!Find @MightyMrs on Pinterest

    Related:

    • Old Fashioned Vegetable Beef Soup
      Old-Fashioned Vegetable Beef Soup
    • Fry Bread Tacos
      Homemade Chalupa Shells
    • Easy Creamy Swedish Meatballs with Noodles
      Easy Swedish Meatballs (Just 5 ingredients using…
    • Easy Homemade Puff Pastry Chicken Pot Pie
      Puff Pastry Chicken Pot Pie
    28.2K shares

    Reader Interactions

    Comments

    1. Joel Cooney says

      January 03, 2025 at 3:33 pm

      Tried this out today. One change I made was I put all the ingredients in a food processor and mixed in the ricotta to create a formable consistency that stuck and spread easier.
      Also added some shaved Parmesan on the top. Dinner is ready for the family! No chance this won’t taste delicious.

      Reply
    2. Laura says

      September 15, 2024 at 9:10 pm

      5 stars
      This was delicious! I quadrupled the recipe so I could make lasagnas for a few families at once (including mine). I had to use a different brand of Alfredo sauce that came in a smaller jar (15oz), and I was afraid the no-boil lasagna noodles wouldn’t cook without enough liquid so I made a batch of white sauce from your linked recipe and mixed it into the sauce. I did sprinkle salt on the zucchini and yellow squash when I layered it in the pan, which I think was helpful for sewing out the liquid (I also salted the ricotta and added Italian seasoning and onion powder to the ricotta before putting it in, just to add flavor). End result: enough liquid, and a delicious recipe that definitely felt more homemade and tasty than stouffers! Next time, I’d add a layer of cooked Italian sausage because I love meat, but that’s a different recipe…thank you for this one! It was well received by picky eaters in 4 families!!

      Reply
    3. Sandra Beers says

      September 01, 2024 at 7:37 pm

      5 stars
      My family loves this recipe! It was great for using up garden veggies. The first time I made this I boiled the entire box of lasagna noodles, however, I only used 6. I couldn't bring myself to throw away the remaining noodles so I laid out the noodles (flat on a single layer, no overlapping) on a cookie sheet with a silicone liner in between the layers and flash froze. After frozen I carefully stacked and wrapped and put back in the feezer. I used them later for another batch. I took out the noodles (I used 6) and laid them out to thaw. They were ready to go for layering without boiling them again. They tasted perfect and no waste.

      Reply
    4. Weezie says

      June 07, 2024 at 5:38 pm

      I also didn’t have success with the oven-ready noodles. Covered with foil, baked it the whole time, and….came out inedibly crunchy. I guess no non-tomato vegetarian option for this event. 😔

      Reply
    5. darla says

      February 12, 2024 at 2:17 pm

      5 stars
      This recipe was a big hit for my vegetarian & non-vegetarian dinner guests alike.

      Reply
    6. Linda Forte says

      January 29, 2024 at 6:27 pm

      5 stars
      This recipe is so good. I will make this again real soon.

      Reply
    7. Mary says

      January 28, 2024 at 4:34 pm

      5 stars
      I made this today using oven ready whole wheat lasagna noodles and I had left over broccoli and cauliflower medley I added to the other vegetables in recipe. I also used cottage cheese instead of ricotta cheese and Prego Alfredo garlic sauce. Loved it. I will cut it up in squares and freeze for nights I don't want to cook.

      Reply
    8. Laurie says

      December 18, 2023 at 8:53 pm

      I am wondering why no noodle on the bottom? Other than that - sounds delicious!

      Reply
      • Angela G. says

        December 19, 2023 at 12:17 pm

        I just put a layer of sauce first so noodles don't stick to the pan. 🙂

        Reply
    9. Amy says

      June 22, 2023 at 5:02 pm

      5 stars
      This was delicious but the first time I made it, my no-cook noodles were disgusting and crunchy from top all the way to bottom. Made it a second time and boiled regular noodles to Al dente first, and it was perfect.

      Reply
      • Angela G. says

        June 23, 2023 at 3:41 pm

        Sorry about the no cook noodles. I have used them without a problem. What brand did you use?

        Reply
    10. Angela says

      May 17, 2023 at 2:23 pm

      Is there a specific reason for layering the veggies in that order? (Zucchini, squash, spinach, carrots) I've got all of those, plus some Red Bell Pepper and Sweet Onions on hand and debating the best way to use them all.

      Reply
      • Angela G. says

        May 19, 2023 at 8:09 am

        No specific order necessary. The only thing you need to watch out for is using too much of the super watery vegetables like zucchini, squash or spinach. Don't use more of those than the recipe calls for or it can water down the sauce. And make sure the overall quantity of vegetables stays the same. So if you substitute in other vegetables, take away that amount of another vegetable so the sauce-pasta-vegetables-cheese ratio isn't throw off. Other than that, you should be good to add whatever veggies you'd like. Thanks for asking!

        Reply
    11. Donna D says

      May 02, 2023 at 7:41 pm

      5 stars
      I made this for the first time on Easter and it was such a hit I made it again the next week! This recipe is a keeper!

      Reply
      • Angela G. says

        May 03, 2023 at 8:42 am

        So glad you enjoyed it, Donna!

        Reply
    12. Tracy says

      March 03, 2023 at 5:01 pm

      I just made this with a bag of organic broccoli slaw. Broccoli, carrots and red cabbage. I hope it turns out. I did omit larger pieces of the red cabbage in order for the cooking consistency. .

      Reply
    « Older Comments
    4.71 from 37 votes (26 ratings without comment)

    Leave a Reply Cancel reply

    Leave A Comment

    Your email address will not be published. Required fields are marked *

    Tried this recipe? Leave a review!




    The maximum upload file size: 1 MB. You can upload: image. Drop file here

    Primary Sidebar

    Hi! Welcome.

    Gast Family Summer

    Hi there! I'm Angela, a working mom of three. Life is crazy! But it's organized chaos — and I want to help you get and stay organized as you manage your own household.

    Be sure to grab my FREE cookbook and subscribe to receive my meal planner and printable chore chart for free, too!

    Reader Favorites

    • Sprouted Onion
      How to Plant a Sprouted Onion (7 Steps)
    • Cinnamon Roll Casserole
    • American Goulash - Delicious and easy pasta dinner
      American Goulash
    • Yule Log Cake made with Cake Mix
      Easy Cake Mix Yule Log
    • Sprouted Potato - How to plant and regrow
      How to Plant a Sprouted Potato (6 Steps)
    • Printable Meal Planner with Grocery List
      Printable Meal Planner

    4th of July Recipes

    • 4th of July Patriotic Pretzel Rods
      Patriotic Pretzel Rods
    • Berry Salad with Honey-Lime Dressing
      Berry Salad with Honey-Lime Dressing
    • Strawberry Cream Jello Bundt
      Strawberry Cream Jell-O Bundt Cake
    • 3-Ingredient Homemade Ice Cream - Vanilla
      3-Ingredient Ice Cream (without a machine)
    • Red, White and Blue Oreo Dirt Dessert with strawberries and blueberries
      Oreo Dirt Dessert
    • Funfetti Edible Cookie Dough Balls with Sprinkles
      Edible Cookie Dough Balls

    Footer

    Subscribe

    Stay inspired with seasonal recipe ideas, plus get my cookbook and meal planner, FREE.



    Cookbook

    Summer Cookbook Cover

    Meal Planner

    Shop | Subscribe | About | Become a Sponsor | Privacy Policy | Terms | Accessibility

    • Facebook
    • Pinterest
    • Instagram

    FEATURED ON:

    Buzzfeed | Parade
    Country Living | Good Housekeeping

    ©2025 Mighty Mrs. All Rights Reserved. Some links on this site may be affiliate links. We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites. Mighty Mrs. is a #WalmartPartner.

    Exclusive Member of Mediavine Food

    Need Groceries? Use Walmart Pick Up or Delivery. #WalmartPartner
    Shop Now

    Rate This Recipe

    Your vote:




    A rating is required
    A name is required
    An email is required

    Recipe Ratings

    Something went wrong. Please try again.