Easy Vegetarian Lasagna

Introduction

This easy vegetarian lasagna is the ultimate comfort food that comes together with just four simple ingredients. You get rich layers of pasta, tangy cottage cheese, savory sauce, and gooey mozzarella without any complicated prep. It’s the perfect hearty meal for a busy weeknight or a relaxing weekend dinner.

This recipe and accompanying image were created with the help of AI for inspiration and guidance. Results may vary depending on ingredients, equipment, and technique.

Prep & Cook Time

Prep Time: 10 minutes
Cook Time: 75 minutes
Total Time: 85 minutes
Servings: 8

Ingredients

1 16 oz container of cottage cheese (we used low fat, but you can use regular if you prefer)
1 jar pasta sauce
3 cups Shredded mozzarella cheese

Instructions

Preheat your oven to 375°F (190°C).
In a 9×13 inch baking dish, spread a thin layer of pasta sauce to coat the bottom. This prevents sticking.
Place a single layer of uncooked lasagna noodles over the sauce, breaking noodles as needed to fit the dish.
Spread a third of the cottage cheese evenly over the noodle layer.
Spoon a generous layer of pasta sauce over the cottage cheese.
Sprinkle one cup of shredded mozzarella cheese over the sauce.
Repeat the layering process two more times: noodles, cottage cheese, sauce, mozzarella.
For the final top layer, place the last noodles on top, cover completely with the remaining sauce, and sprinkle with the last cup of mozzarella.
Cover the dish tightly with aluminum foil.
Bake covered for 50 minutes.
Carefully remove the foil and bake for an additional 25 minutes, or until the cheese is bubbly and golden brown.
Remove from the oven and let the lasagna rest for 10-15 minutes before slicing and serving.

Variations

Add Veggies: Mix sautéed spinach, mushrooms, or zucchini into the jarred pasta sauce for extra flavor and texture.
Herb Infusion: Stir dried Italian herbs like oregano, basil, or garlic powder directly into the cottage cheese before layering.
Creamier Texture: Blend the cottage cheese with an immersion blender or food processor before using for a smoother, ricotta-like layer.
Single-Serve Portions: Assemble the lasagna in individual oven-safe ramekins for perfectly portioned meals.

Tips for Success

Ensure the top layer of noodles is completely covered with sauce to prevent them from drying out and becoming crunchy.
Letting the lasagna rest after baking is crucial; it allows the layers to set, making it much easier to slice cleanly.
For the best flavor, use a pasta sauce you already enjoy, whether it’s a classic marinara or a roasted garlic variety.
If the top isn’t browning to your liking after uncovering, switch the oven to broil for the last 1-2 minutes, watching carefully to prevent burning.

Storage & Reheating

Store leftovers in an airtight container in the refrigerator for up to 4 days. Reheat individual portions in the microwave, or cover the baking dish with foil and reheat in a 350°F (175°C) oven until warmed through, about 20-30 minutes.

FAQ

Can I use no-boil lasagna noodles?

No, for this recipe you should not use the “no bake” kind. The regular noodles are designed to cook in the sauce and release starch, which helps bind the layers together properly.

Can I substitute ricotta for the cottage cheese?

Yes, you can use an equal amount of ricotta cheese if you prefer its texture. The cottage cheese provides a lighter, tangier flavor, but ricotta is a classic and delicious swap.

Do I need to cook the lasagna noodles first?

Can I make this lasagna ahead of time?

Yes, you can assemble the lasagna, cover it tightly, and refrigerate it for up to 24 hours before baking. You may need to add 5-10 extra minutes to the baking time if it’s going into the oven cold.

Why did my lasagna turn out watery?

This is usually because the pasta sauce was very thin or the dish wasn’t covered tightly enough with foil during the first part of baking, allowing too much moisture to escape. Using a thicker sauce and ensuring a tight seal will help.

Can I freeze this lasagna?

Absolutely. Assemble and bake as directed. Let it cool completely, then wrap the whole dish (or individual portions) tightly in plastic wrap and foil. Freeze for up to 3 months. Thaw in the refrigerator overnight before reheating.