Description
This Zucchini Noodle Lasagna with White Sauce is a creamy, low-carb twist on a classic favorite. Layered with zucchini noodles, ricotta, spinach, mushrooms, and Alfredo, it’s wholesome, flavorful, and perfect for both weeknight dinners and meal prep.
Ingredients
5 medium zucchini
Salt (for drawing out moisture)
1 Tbsp olive oil (15 mL)
16 oz sliced mushrooms (450 g)
¼ tsp salt & pepper (each)
10 oz frozen spinach (280 g), thawed and squeezed dry
15 oz ricotta cheese (425 g)
1 cup shredded mozzarella cheese, divided (112 g)
1 cup freshly grated Parmesan cheese, divided (112 g)
1 large egg
½ tsp dried oregano
¼ tsp salt
15 oz Alfredo sauce (425 g)
Instructions
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Preheat the oven: Set to 350°F (176°C).
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Prepare the zucchini: Slice zucchini lengthwise into thin (¼-inch) strips using a mandolin slicer for even layers. Lay the slices on a towel, sprinkle them lightly with salt, and cover with another towel to help absorb moisture. Let them sit while you prepare the filling, then wipe away excess salt.
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Cook the mushrooms: Heat oil in a skillet over medium heat. Add mushrooms with a pinch of salt and pepper, cooking until they release their moisture and turn golden brown.
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Prep the spinach: Thaw in the microwave, then press firmly to remove as much liquid as possible.
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Make the ricotta mixture: In a bowl, combine the spinach, ricotta, ½ cup mozzarella, ½ cup Parmesan, egg, oregano, and salt. Mix until smooth and well blended.
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Assemble the lasagna: In a 9×13-inch baking dish, spread ¼ of the Alfredo sauce. Layer ⅓ of the zucchini strips, ⅓ of the ricotta mixture, ⅓ of the mushrooms, and another ¼ of the Alfredo. Repeat until all ingredients are used. Top with the remaining mozzarella and Parmesan.
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Bake: Place in the oven and bake for about 30 minutes, or until the top is golden and bubbly.
Notes
Salt and dry the zucchini thoroughly to prevent excess moisture.
Squeeze spinach well to keep the filling creamy but firm.
Freezes well: Wrap tightly in foil and store for up to 2 months.
- Prep Time: 25 minutes
- Cook Time: 30 minutes
Nutrition
- Serving Size: 1 slice
- Calories: 550
- Sugar: 4.6g
- Carbohydrates: 48g
- Protein: 32.8g