Vegetarian Zucchini Lasagna Rolls filled with spinach, ricotta, and a chunky homemade marinara sauce. Gluten free, Grain Free, Low Carb
Ok listen. I realize that this zucchini lasagna looks extra fancy (translation: more work) because of all the spirals and everything, but hear me out….
They’re not actually hard to make at all! It only took me an extra 10 minutes to stuff and roll which always goes by in no time for me since I like listening to music and podcasts when I cook.
And I mean, how cool does this look? I’m a sucker for pretty food. Not to say that the taste doesn’t matter as much. It’s just the cherry on top of a really fab ice cream Sunday. Ya know?
At any rate you’ll forget all about how much time you may or may not have spent making this because it’s that good.
How to Make Zucchini Lasagna Spirals
There are a few ways you can go about to make your zucchini slices, but the easiest way is to use a kitchen tool. I used a handheld Mandoline slicer to get my slices, but you can also use a julienne peeler like this one to get long thin, pasta like noodles.
If you don’t have access to either of those, you can slice the zucchini lengthwise by hand. Just know that it might take a little more patience slicing the zucchini to the right size. You want the zucchini to be thin enough that you can roll it up without breaking, but still thick enough to hold up when stuffed and rolled with cheese and sauce.
When your zucchini is rolled up and ready to be placed in your casserole dish make sure that you set them down so that the seam side is up against the edge of the dish. This will help prevent any rogue zucchini spirals from opening up before you’ve filled up your pan.
Despite being such a hearty dish this zucchini lasagna is also pretty light being that it uses zucchini as the pasta substitute and it’s filled with veggies. If you have any extra garden veggies hanging around go ahead and chop up whatever you have and toss them in. You can scatter them along the bottom of the dish or mix them into the marinara.
Bonus: these make for great leftovers!
Vegetarian Zucchini Lasagna Spirals
Vegetarian Zucchini Lasagna Rolls filled with spinach, ricotta, and a chunky homemade marinara sauce. Gluten free, Grain Free, Low Carb
Ingredients
marinara
- 1 tablespoon olive oil
- 1/2 small onion, chopped
- 14 ounce /390 gram can crushed tomatoes
- 1 garlic clove, crushed
- ½ teaspoon dried oregano
- 1 bay leaf
- 1 teaspoon balsamic vinegar
- 1 salt & pepper to taste
- 1 pinch of red pepper flakes
roll ups
- 30 oz ricotta
- 2 cup finely chopped spinach, measure the spinach before chopping, firmly packed
- 2 tablespoon basil, chopped
- 1 large egg
- ¼ cup freshly grated Parmesan cheese
- 10 oz mozzarella cheese, shredded | 2 1/2 cups
- 4 medium zucchini, thinly sliced lengthwise + salt for drawing out water
Instructions
- Lay the zucchini strips out across a cooling rack (cooling rack allows excess water to drain). Sprinkle salt across the tops of the zucchini and let sit for about 10-15 minutes to let the water sweat out of the zucchini. Pat the water off the zucchini and then flip them over and repeat with the next side. Wipe off excess salt with a towel.
- Warm the olive oil in a small sauce pan over a medium heat. Add the onions and sauté for about 3-4 minutes until the onion softens.
- Add the remaining marinara ingredients and stir to combine. Reduce the marinara to a medium low heat and allow to simmer for at 15-20 minutes until the sauce thickens. Stir occasionally to keep the sauce from burning and sticking to the bottom. While the sauce is simmering on the stove you can prep your ricotta mixture in the steps below
- Remove the sauce from the heat, take out the bay leaf, and allow the marinara to cool for a couple of minutes before handling.
- Preheat your oven to 375°F/190°C
- In a medium bowl mix ricotta cheese, basil, spinach, parmesan cheese, half of the mozzarella and egg. Stir well.
- In a 9x13 in (22 x 33 cm) casserole dish spread 1/2 cup tomato sauce on the bottom.
- Begin assembling your zucchini rolls by laying out the sliced zucchini noodles on a flat, clean work top.
- Spread about 2 tablespoons of the ricotta mixture first over each individual zucchini noodle. Then, add a spoonful of marinara over the top of the ricotta.
- Carefully roll up the zucchini and place them in the baking dish.
- If you have any remaining tomato sauce spread it over the top of the rolls. Sprinkle parmesan and the remaining mozzarella cheese over the top.
- Bake for about 45 minutes or until the cheese on top is a nice golden brown.
Notes
- Technically, true parmesan cheese (officially labelled as Parmigiano-Reggiano) is not vegetarian as it must be made with calf rennet. However, you can buy vegetarian versions simply labelled 'Parmesan'. Make sure to check the labels of your cheese if it's important that you avoid animal products like this.
Chloe says
I made this last night and it was delicious!! Thank you Sarah
Sarah says
Yay! Glad you enjoyed it! Thanks for coming back to leave a review/comment!
Jackie mallinson says
Very nice and tasty I would certain make it again thank you
Sarah says
So glad you enjoyed it! Thanks for coming back to leave a review letting me know how it went 🙂
Christine Broberg says
Could it be prepared the night before
Sarah says
I’d be wary of prepping it all in advance – zucchini has such a high water content, if left over night with the spirals & cheese I’d be worried it would make things too soggy. If however you wanted to prep everything individually the night before you could certainly do that! Hope that helps!
Birte says
What an amazing and tasty recipe. Shame it is eaten so quickly. I was worried it would be too salty due to the salt on the courgette slices but it wasn’t. Thanks for sharing. 🙂
Sarah says
So glad you liked it! Thanks for coming back to leave a comment 🙂
Kim Williams says
This looks SO GOOD I think I’m actually salivating just reading the recipe, but I’m dying here – I’m stupidly allergic to zucchini – do you have any idea what you’d switch in for it if you couldn’t eat it? I’m dying to try this just so, so frustrated by my stupid allergies, if it wasn’t eye swelling shut bad I’d just go for it and damn the consequences because this looks gorgeous! ❤️
Sarah says
Food allergies are the worst! How are you with eggplant? I haven’t made this recipe specifically with eggplant, but I’m almost positive you could just swap it one for one without any issue
Sabrina B says
looks beautiful enough to not miss the pasta! Inspired recipe! Thank you for this great idea for a recipe!
Sarah says
Thanks Sabrina! Hope you enjoyed it!
sonia says
The recipe came out great!
Sarah says
Yay! glad you liked it!
Caleb says
Any way to figure out how many carbs are in a serving?
Sarah says
Hey Caleb! I’m sorry but I’m not sure! I think there are calorie counters out there like my fitness pal that you might be able to use to find that kind of thing though
Nicole says
It looks very pretty however, I followed this recipe to the T and the whole casserole dish filled with a watery juice as it cooked. Literally all the way to the top. Half way through I had to use a baster o remove all the fluid. I was left with soggy rolls. Perhaps soaking the zucchini in a salt water solution and allowing to dry before assembling could help pull some of the moisture out prior to baking?
Sarah says
Hi Nicole! I’m so sorry that this didn’t turn out right for you! I’ve made this several times, and I’ve been tagged on Instagram with pictures of other people who have also made it. I know zucchini can be tricky to work with though because it’s got such a high water content. I’ll make a note in the recipe with your suggestion for future use. Thanks for coming back to leave a comment – I do appreciate the feedback!
Thea says
I am planing to make this for dinner – it looks beautiful! Love lasagna but this version with zucchini is just perfect – low carb! Thanks for sharing this recipe.
Sarah says
Thanks Thea! Hope you like it!