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I’m afraid this might be the last of our garden vegetables this year. Between the oppressive heat and drought it’s been a struggle to keep it going. Kudos to my husband for his over-the-top effort.
Last year I tried to make a layered zucchini lasagna however it was a total flop and soupy mess. It only took me a year to figure out where I went wrong and make a new plan of attack. Thin sliced zucchini is a terrific substitute for regular lasagna noodles. The only thing that makes it different is the water that comes from zucchini when its cooked.
To solve this problem you can No.1 lightly roast the zucchini in the oven or No. 2 steam the sliced zucchini and allow some of the water to escape before making the casserole. I chose option No. 3. I sliced them as thin as I could, by hand (because I bought the worst mandolin in the world!), and laid them in a single layer on clean paper towels. Sprinkled with a little salt and left to sweat for 15 minutes, this seems to help pull the moisture to the top. I turned the zucchini over and sprinkled with a little more salt – not too much because marinara is often salty enough. After another 15 minutes the slices were pliable and less watery.
We still have some herbs growing in the garden so I gathered enough fresh parsley to make 1/4 cup chopped.
In a medium mixing bowl, combine 16 ounces fresh ricotta cheese, the 1/4 cup chopped fresh parsley, one lightly beaten egg, salt, pepper, 2 cloves of minced garlic and 2 tablespoons freshly grated Parmesan cheese.
Spread 1/4 cup marinara sauce on the bottom of a 13×9 inch casserole dish. Holding a slice of zucchini in the palm of your hand, spread some of the ricotta mixture across the entire length and width of the sliced squash. Starting at the small end, roll the zucchini into a semi-tight pinwheel. Place each roll seam-side down in the baking dish. Continue with each slice until all the ricotta and zucchini are gone. They don’t have to be perfect, and no worries if it oozes out the sides. It’s all good! Top with shredded mozzarella and the remaining marinara and bake!
Bake covered with foil at 375 degrees for 30 minutes. Uncover and bake an additional 10 minutes or until the lasagna is heated all the way through.
Allow it to rest for about 10 minutes before serving. Sprinkle with a little shredded Parmesan if desired.

Zucchini Lasagna
Course: Main Course
Thin sliced zucchini is a terrific substitute for regular lasagna noodles.
Ingredients
- 1 large or two small zucchini sliced thin and peeled if desired (12 +- slices)
- 4 cups marinara fresh homemade or your favorite store bought brand
- 16 ounces fresh ricotta cheese good quality
- ¼ cup chopped fresh parsley
- 2 cloves garlic minced
- ½ teaspoon salt
- ½ teaspoon pepper
- 1 egg lightly beaten
- ½ cup shredded mozzarella
- ½ cup grated Parmesan divided
Instructions
- Preheat oven to 375°F.
- Lightly grease a 13x9 inch baking dish. Set aside.
- Lay the sliced zucchini in a single layer on clean paper towels. Sprinkle with a little salt and allow to rest 15 minutes. Turn the zucchini over and sprinkle with a little more salt - not too much because marinara is often salty enough. After another 15 minutes the slices will be pliable and less watery. Dab each slice with a clean paper towel to remove any water that has gathered on top.
- In a medium mixing bowl, combine the ricotta cheese, parsley, egg, salt, pepper, garlic and 2 tablespoons freshly grated Parmesan cheese. Set aside.
- Spread ¼ cup marinara sauce on the bottom of a 13x9 inch greased casserole dish. Holding a slice of zucchini in the palm of your hand, spread some of the ricotta mixture across the entire length and width of the sliced squash. Starting at the small end, roll the zucchini into a semi-tight pinwheel. Place each roll seam-side down in the baking dish. Continue with each slice until all the ricotta and zucchini are gone. They don't have to be perfect, and no worries if it oozes out the sides. It's all good! Top with shredded mozzarella and the remaining marinara.
- Cover the dish with foil and bake for 30 minutes. Uncover and bake an additional 10 minutes or until bubbly. Allow the lasagna rolls to sit for 10 minutes before serving. Sprinkle with the remaining Parmesan and serve.
Recipe Notes
Nutrition information is calculated using an ingredient database and should be considered an estimate. When multiple ingredient alternatives are given, the first listed is calculated for nutrition. Garnishes and optional ingredients are not included.
Nutrition
Calories: 1516kcal | Carbohydrates: 83g | Protein: 99g | Fat: 93g | Saturated Fat: 55g | Polyunsaturated Fat: 5g | Monounsaturated Fat: 25g | Trans Fat: 0.02g | Cholesterol: 483mg | Sodium: 7503mg | Potassium: 4214mg | Fiber: 18g | Sugar: 42g | Vitamin A: 8972IU | Vitamin C: 126mg | Calcium: 1894mg | Iron: 14mg
Ilke
Looks wonderful. Thanks for the tips to deal with the zucchini. I ruined several dishes with the plant, because it was watery and I kept baking and baking to evaporate the water, then ending up charring the top a lot. I will roast it next time and see the difference.
Asmita
The lasagna looks amazing!
The Café Sucré Farine
Good thing no one is around right now! When I saw that top picture I said YUM! right out loud! This looks fantastic, and what a great low carb alternative to pasta!
Maureen | Orgasmic Chef
I had a fail with zucchini lasagna and didn't try again but I will now. This looks really good.<br /><br />Emily did a great job on your logo!
Susan
WOW, Tricia! This looks amazing. I just sent a link to one of my girlfriends who's a vegetarian. I've made something similar with eggplant – and did roast it first, but this looks even better! <br /><br />We've had an unusually cool spring & summer, so our veggies are slow in coming. I'm definitely going to try this.<br /><br />Have a wonderful weekend!
Sue/the view from great island
Your new 'look' is gorgeous, I'm so jealous! Love the lasagna, too, the rolls of zucchini are a great idea.
Mary
Your lasagna sounds fantastic! The photos are great as well. Nice job!
Mary
Tricia, I'm sorry I missed your birthday. I'm sending belated good wishes your way. The lasagna sounds fabulous and your photos are really good. I hope you have a great weekend. Blessings…Mary