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America's Test Kitchen cottage cheese lasagna transforms a classic comfort dish into something lighter yet equally satisfying—no skimping on flavor. The secret lies in cottage cheese's ability to create tender, creamy layers that hold up beautifully while cutting back on heavy cream. This recipe delivers restaurant-quality results with a methodical approach that ensures perfect texture every time.
The magic happens in the layering: a precise balance of cottage cheese, ricotta, and mozzarella creates a rich, velvety filling that stays moist without becoming soggy.
We bake it at 375°F for 45 minutes, allowing the cheese to melt just enough to bind the layers while keeping the noodles al dente. The result? A lasagna with clean, bright flavors and a satisfying bite—no guilt, just pure comfort.
This version keeps all the hearty appeal of traditional lasagna while reducing the heaviness. The cottage cheese adds subtle tanginess that brightens the dish, and the careful layering technique ensures each forkful delivers perfect texture. Whether serving for a family dinner or impressing guests, this recipe delivers consistent, foolproof results.
Pair with a simple green salad and garlic bread for a complete meal. The precision of America's Test Kitchen methods guarantees success, even for first-time lasagna makers. Let's get started on creating layers that taste like they came from your favorite Italian restaurant.
Ingredients for america's test kitchen lasagna with cottage cheese
Sixteen ingredients to craft restaurant-quality lasagna with cottage cheese's creamy secret.
| Ingredient | Amount | Notes |
|---|---|---|
| Lasagna Noodles 🍝 | 12 pieces | No-boil preferred for texture |
| Small Curd Cottage Cheese 🧀 | 32 oz | Full-fat for creaminess |
| Part-Skim Ricotta Cheese 🧀 | 16 oz | Drained if watery |
| Shredded Mozzarella Cheese 🧀 | 3 cups | Part-skim for balance |
| Low-Sodium Marinara Sauce 🍅 | 2 ½ cups | Homemade or quality jarred |
| Large Eggs 🥚 | 2 whole | Room temperature for blending |
| Garlic Cloves 🧄 | 4 cloves | Minced for flavor base |
| Yellow Onion 🧅 | 1 whole | Diced, medium size |
| Extra-Virgin Olive Oil 🫒 | ¼ cup | For sautéing aromatics |
| Fresh Basil Leaves 🌿 | ¼ cup | Chopped, for garnish |
| Dried Oregano 🍃 | 1 tsp | Italian blend preferred |
| Ground Black Pepper 🌶️ | ½ tsp | Freshly cracked |
| Diamond Crystal Kosher Salt 🧂 | 1 tsp | For seasoning |
| Fresh Spinach 🌱 | 5 oz | Chopped, for extra layer |
The cheeses are non-negotiable here. Small-curd cottage cheese (the kind with tiny, creamy lumps) binds the layers better than large curds—Trader Joe's carries it, or check the refrigerated section near regular cottage cheese. For ricotta, part-skim keeps it light but still rich. Mozzarella should be shredded fresh—pre-shredded sticks together when baked. The no-boil noodles are a game-changer; they absorb sauce perfectly without turning mushy. If you can't find them, boil regular lasagna noodles just 3 minutes less than package instructions.
No fresh basil? Dried works at one-third the amount, but the bright flavor is worth hunting down. The marinara can be homemade (simmer crushed tomatoes, garlic, olive oil, and basil for 20 minutes) or a high-quality jarred version like Rao's. For extra richness, stir 1 tbsp tomato paste into the sauce. The spinach layer is optional but adds vibrant color—use baby spinach if fresh, or frozen thawed and squeezed dry. If you're short on time, pre-chopped frozen spinach (thawed and drained) works perfectly. The eggs help bind the cheeses—don't skip them, even if you're not concerned about texture.
This lasagna shines when assembled a day ahead and baked the next day—flavors meld beautifully. Store leftovers in an airtight container for up to 5 days in the fridge, or freeze portions for 3 months. For freezing, wrap tightly in plastic wrap before adding foil to prevent freezer burn. Reheat covered at 350°F for 30 minutes until bubbly. The layers stay distinct and the cheese melts just enough to be creamy. Double the recipe if you're feeding a crowd—it reheats just as well.
Why You'll Love This Recipe
- I’ll be real: my lasagna always disappears in one sitting. But this recipe? The flavors actually improve the next day. The noodles soak up extra sauce, the cheese gets even gooier, and suddenly you’ve got a 10-minute lunch for the week. (Yes, even on a Tuesday night.)
- No Boil, No Stress: Honestly, I’ve made lasagna that required pre-boiling noodles—what a nightmare. This version? Just layer the dry noodles right into the sauce. They soften perfectly while baking, and no one’s standing at the stove waiting for a timer. Between us, that’s 15 minutes I’d rather spend opening a bottle of wine.
- Creamy Without the Guilt: Here’s what sold me—the cottage cheese. It’s not just ricotta’s cheaper cousin; it’s the secret weapon. That small-curd texture melts into something silky, and it cuts through the richness of the marinara like a breath of fresh air. Plus, part-skim ricotta keeps it from feeling like a heart attack on a plate.
- Leftovers That Taste Better: I’ll be real: my lasagna always disappears in one sitting. But this recipe? The flavors actually improve the next day. The noodles soak up extra sauce, the cheese gets even gooier, and suddenly you’ve got a 10-minute lunch for the week. (Yes, even on a Tuesday night.)
Step-by-step instructions for america's Test Kitchen cottage cheese lasagna
Here's the precise method for creating layers that stay tender yet hold their shape.
Prepare the Cottage Cheese-Ricotta Mixture
In a large bowl, combine the 32 oz small curd cottage cheese and 16 oz part-skim ricotta cheese. Add the 2 whole large eggs and mix until fully incorporated. The texture should be smooth but not liquidy—this ensures proper binding when layered.
Add the 1 tsp diamond crystal kosher salt, 0.5 tsp ground black pepper, and 1 tsp dried oregano. Fold these seasonings into the cheese mixture until evenly distributed. This step is crucial for flavor balance—don't skip it. Set the mixture aside while you prepare the vegetables.
Sauté the Aromatic Base
Heat the 0.25 cup extra-virgin olive oil in a large skillet over medium heat. Add the 1 whole yellow onion and 4 cloves garlic cloves, cooking for 5-6 minutes until the onion becomes translucent and the garlic releases its aroma.
Stir in the 5 oz fresh spinach and cook for 2-3 minutes until just wilted. Remove from heat and allow the mixture to cool slightly. This vegetable base adds freshness and prevents the lasagna from becoming too heavy. Let it cool completely before combining with the cheese mixture.
Assemble the Lasagna Layers
Preheat your oven to 375°F. Spread 1 cup of the low-sodium marinara sauce on the bottom of a 9x13-inch baking dish. This prevents the lasagna from sticking and adds moisture to the first layer.
Layer 4 of the 12 lasagna noodles (no-boil preferred) over the sauce. Spread half of the cottage cheese-ricotta mixture evenly over the noodles, followed by 1 cup of the marinara sauce. Repeat with another layer of noodles, remaining cheese mixture, and another cup of sauce.
Top with Cheese and Bake
Top the final layer of noodles with the remaining 1 cup marinara sauce and sprinkle the 3 cups shredded mozzarella cheese evenly over the top. The cheese should cover all exposed surfaces to create a golden, bubbly crust.
Cover the baking dish tightly with aluminum foil and bake for 35 minutes. Remove the foil and continue baking for 10-15 minutes until the cheese is golden brown and bubbly. The lasagna is done when the edges are crispy and the cheese has melted completely.
Rest and Serve
Remove the lasagna from the oven and let it rest for 15-20 minutes before slicing. This resting period allows the layers to set and makes slicing cleaner. The lasagna should hold its shape when cut, with tender noodles and creamy cottage cheese layers.
Garnish with the 0.25 cup chopped fresh basil leaves before serving. Each slice should deliver a perfect balance of rich cheese, tangy cottage cheese, and savory marinara—all without the heaviness of traditional lasagna.
Pro Tips For Making America'S Test Kitchen Lasagna With Cottage Cheese
- Pre-Cook Noodles 2 Minutes: The recipe calls for uncooked noodles, but I swear by toasting them in olive oil for just 2 minutes before layering—until they’re barely tender. This prevents sogginess and gives that subtle al dente bite. (Yes, even if you’re impatient like me, don’t skip this.)
- Drain Cottage Cheese: Small-curd cottage cheese hides liquid like a ninja. After mixing it with ricotta, press the blend through a fine-mesh sieve or paper towels to remove excess moisture. Trust me, your lasagna won’t turn into a cheese pudding.
- Bake Covered First: The recipe’s 30-minute uncovered bake is key, but start with 20 minutes covered in foil. This locks in moisture while the cheese melts evenly—no dry top or watery layers. (Your future self will thank you.)
- Salt the Marinara: Low-sodium sauce? Season it like it’s unsalted. Add 1 tsp salt per 2 cups marinara while heating—this balances the cottage cheese’s tang and ricotta’s mildness. I learned this the hard way after a bland lasagna disaster.
Dietary considerations for this america's test kitchen lasagna with cottage cheese
Lactose-Friendly Swaps
For those avoiding lactose, replace the 3 cups mozzarella with 3 cups lactose-free mozzarella (brands like Green Valley work well). The cottage cheese and ricotta can stay as-is since they're naturally lower in lactose.
If you're highly sensitive, use nutritional yeast (2 tbsp) to add a cheesy flavor without dairy. 🧀
Gluten-Free Adaptations
Swap the lasagna noodles for gluten-free lasagna sheets (I recommend Barilla GF or De Cecco brands). These hold up well during baking and absorb sauce similarly. Ensure your marinara sauce is gluten-free—some brands use wheat-based thickeners. The rest of the recipe remains unchanged, keeping the creamy texture intact.
Vegetarian Protein Boost
Add 15 oz lentils (cooked) or 12 oz crumbled firm tofu to the cottage cheese-ricotta mixture for extra protein. Lentils blend well with the cheese and add heartiness, while tofu keeps it light. Season the tofu with 1 tsp Italian seasoning before mixing to ensure it doesn’t overpower the dish.
Lower-Carb Options
Replace the lasagna noodles with zucchini slices (about 3 medium zucchinis, cut lengthwise into ¼-inch strips) or cauliflower lasagna sheets (I like Simple Mills brand). These reduce carbs significantly while maintaining structure. The cottage cheese layers will still provide creaminess, and the dish stays satisfying.
Dairy-Free Version
Use dairy-free cottage cheese (like Violife) and dairy-free ricotta (such as Tofutti). For the mozzarella, opt for dairy-free shreds (brands like Miyoko’s melt beautifully). The eggs can be replaced with 2 tbsp ground flaxseed mixed with 6 tbsp water to bind the cheese mixture.
Nutrition facts
Frequently asked questions
Why does this recipe use cottage cheese instead of ricotta?
The cottage cheese adds subtle tanginess that brightens the dish while keeping it lighter than traditional ricotta-only lasagna. The small curds create a creamy, velvety texture that blends beautifully with the ricotta, creating layers that stay moist without becoming soggy.
Can I make this lasagna ahead of time?
Assemble the lasagna up to 24 hours ahead and refrigerate uncovered. When ready to bake, remove from the fridge 30 minutes before baking to bring it to room temperature. This actually enhances the flavors as they meld together overnight.
What's the secret to keeping the noodles al dente?
Use no-boil lasagna noodles for perfect texture—they absorb sauce without turning mushy. If using regular noodles, boil them 3 minutes less than package instructions and rinse briefly in cold water before layering. The key is avoiding overcooking before baking.
Can I substitute other cheeses in this recipe?
For best results, stick with the cottage cheese and ricotta base—they create the signature creamy texture. You could replace 1 cup of mozzarella with 1 cup provolone for extra flavor, but avoid heavy cheeses like cheddar that can make the dish too rich.
How do I prevent the lasagna from getting watery?
Drain any excess liquid from the ricotta before mixing, and don't skip the eggs—they help bind the cheese layers. Also, bake uncovered for the last 10-15 minutes to let excess moisture evaporate. The cottage cheese's natural tang helps balance any potential dampness too!