What if you could enjoy the hearty comfort of lasagna without a single sheet of pasta? This Zucchini Lasagna layers tender zucchini with a rich, homemade beef and tomato sauce, savory mushrooms, aromatic herbs, and melted mozzarella. It delivers the satisfying flavors of a traditional baked casserole while offering a low-carb, gluten-free alternative for anyone looking to change up their usual dinner routine.
Instead of pasta noodles, this recipe uses zucchini slices as the layers. Ground beef provides a hearty foundation, while fresh tomatoes, onion, garlic, mushrooms, and serrano chili build flavor into the sauce. Paprika, dried thyme, and basil bring warmth and an Italian-inspired herbal character, and a topping of shredded low-fat mozzarella finishes the dish with a cheesy, golden layer.
The most important trick to getting zucchini lasagna right is managing excess moisture. Zucchini naturally releases water as it cooks, which can leave a casserole watery if you skip the preparation. Lightly salt the zucchini slices and let them rest for 10 minutes, then blot them dry. A quick turn under the broiler helps remove additional moisture before you assemble the layers. Letting the finished lasagna rest for 10 minutes after baking also makes it easier to serve.
A julienne peeler or vegetable slicer can help you prepare even zucchini slices for layering. Aim for consistent thickness so the zucchini cooks evenly and holds together nicely in the finished casserole.
Allow about 90 minutes for the complete recipe, including preparation, simmering, and baking. The slow-simmered beef and vegetable sauce is worth the extra time because it develops a deeper flavor before the layers go into the oven. Serve this zucchini lasagna as a satisfying main dish for a family dinner, especially when you want a comforting casserole without traditional pasta. It’s a flavorful way to put fresh vegetables to work in a meal that still feels wonderfully hearty.
Zucchini Lasagna
- Total Time: 90
- Yield: 4 1x
Ingredients
- 16 oz. ground beef, 92%
- 2 medium zucchini
- 4½ oz. onion
- 2 cloves garlic
- 1 serrano chili
- 3 tomatoes
- 5½ oz. mushrooms
- ½ cube Knorr chicken bouillon
- ½ cup shredded low-fat mozzarella
- 1 tsp. paprika
- 1 tsp. dried thyme
- 1 tsp. dried basil
- Salt & pepper
- Cooking spray
Instructions
- Use a julienne peeler to cut the zucchini into ½-inch (1 cm) slices. Sprinkle lightly with salt and set aside for 10 minutes.
- Blot the zucchini slices with a paper towel and grill or broil them in the oven for 3 minutes at high heat.
- After broiling, place the zucchini on paper towels (you want to get as much of the liquid out as possible).
- Cut off the ends of the tomatoes and make an X insertion on top. Place in boiling water for a few minutes. Pour cold water over, and peel off the skin.
- Roughly chop onions, garlic, chili, peeled tomatoes, and mushrooms.
- Add a little cooking spray to a deep skillet and fry the garlic, onion and chili for 1 min.
- Add the tomatoes and mushrooms to the skillet and sauté the vegetables for an additional 4 minutes. Then take them off the heat and set aside.
- Cook the beef in the same skillet with the paprika until fully browned.
- Add the vegetables back into the skillet together with the chicken bouillon and remaining spices and let it simmer for 25 minutes over low heat.
- Heat the oven to 375 degrees F (190 C)
- Line a small baking tray with parchment paper and use 1/3 of the zucchini to make a layer in the bottom. Put 1/3 of the meat sauce on top. Add another layer of zucchini and continue like this until you’re out of sauce and zucchini
- Spread shredded mozzarella on top and bake for 35 minutes
- Take the lasagna out of the oven and allow to rest for 10 minutes before serving.
- Prep Time: 30
- Cook Time: 60
- Category: Entree
- Method: Oven
- Cuisine: Italian