Spinach Ricotta Lasagna Bake

If you’re craving a comforting, cheesy, and veggie-packed meal, this Spinach Ricotta Lasagna Bake is exactly what you need. It’s a delightful twist on the classic lasagna, featuring fresh spinach and creamy ricotta that meld beautifully with melted mozzarella and Parmesan. Whether it’s a cozy family dinner or a casual gathering with friends, this recipe hits all the right notes—rich, hearty, and incredibly satisfying. Plus, it’s easy to assemble with simple ingredients you probably already have in your pantry. Let’s dive into why this dish has become a go-to favorite in kitchens everywhere.

Why This Recipe Is Reliable

This Spinach Ricotta Lasagna Bake is a dependable recipe because it balances flavors and textures perfectly. The ricotta cheese mixed with egg creates a luscious, creamy filling that holds together beautifully during baking. Fresh spinach adds a pop of color and nutrients without overpowering the dish. The blend of mozzarella and Parmesan cheeses ensures a golden, bubbly top that’s irresistibly cheesy. We use just the right amount of marinara sauce so that the lasagna is moist but not soggy. The dried oregano and garlic powder add subtle layers of flavor while keeping it simple. It’s a recipe that delivers consistent results every time, making it ideal for both beginners and seasoned cooks.

What We’re Using

• 9 lasagna noodles – the perfect number to layer a balanced, not-too-thick bake.
• 2 cups ricotta cheese – creamy and rich, the star ingredient of the filling.
• 2 cups fresh spinach, chopped – fresh, vibrant, and packed with nutrition.
• 1 cup mozzarella cheese, shredded – melts beautifully and adds that classic cheesy stretch.
• 1/2 cup Parmesan cheese, grated – for a sharp, nutty finish.
• 1 egg – helps bind the ricotta mixture for a firm, sliceable texture.
• 2 cups marinara sauce – brings moisture and a rich tomato flavor; choose your favorite brand or homemade.
• 1 teaspoon dried oregano – adds an herbal touch that complements the tomato sauce.
• 1 teaspoon garlic powder – for a subtle garlic flavor without overpowering the dish.
• Salt and pepper to taste – essential seasonings that bring all the flavors together.

Tools of the Trade

• Large pot – to boil the lasagna noodles until al dente.
• Mixing bowl – for combining the ricotta, spinach, egg, and seasonings.
• Baking dish – an 8×8 or similar size works perfectly for layering.
• Spoon or spatula – for spreading sauce and cheese mixtures evenly.
• Cheese grater – if you’re grating your own Parmesan or shredding mozzarella.
• Aluminum foil – to cover the bake during the initial cooking phase, preventing over-browning.

From Start to Finish: Spinach Ricotta Lasagna Bake

Step 1: Prepare the Noodles

Bring a large pot of salted water to a boil. Add the 9 lasagna noodles and cook according to package instructions until al dente, usually about 8-10 minutes. Drain and lay them flat on a clean kitchen towel or parchment paper to prevent sticking.

Step 2: Mix the Ricotta Filling

In a mixing bowl, combine the 2 cups of ricotta cheese, chopped spinach, 1 egg, 1 teaspoon dried oregano, 1 teaspoon garlic powder, salt, and pepper. Stir well until the mixture is creamy and evenly blended.

Step 3: Assemble the Layers

Preheat your oven to 375°F (190°C). Spread about 1/2 cup of marinara sauce evenly at the bottom of your baking dish. Layer 3 lasagna noodles over the sauce. Spread half of the ricotta-spinach mixture over the noodles, then sprinkle with 1/3 of the shredded mozzarella and a bit of Parmesan. Add another 1/2 cup of marinara sauce on top. Repeat this layering process: noodles, remaining ricotta mixture, mozzarella, Parmesan, and marinara sauce. Finish with the last 3 noodles, topped with the remaining sauce and cheeses.

Step 4: Bake to Perfection

Cover the baking dish with aluminum foil and bake for 25 minutes. Remove the foil and bake for an additional 15 minutes, or until the cheese on top is golden and bubbly. Let the lasagna bake cool for 10 minutes before slicing to allow it to set.

Holiday-Friendly Variations

• Add sautéed mushrooms or roasted red peppers for extra depth and flavor.
• Swap fresh spinach for kale or Swiss chard for a different leafy green twist.
• Incorporate a layer of Cheesy Spinach Artichoke Dip for an indulgent surprise.
• Use no-boil noodles to save time and simplify assembly.
• For a meatier option, add cooked ground beef or turkey between layers, inspired by The Best Homemade Lasagna Recipe approach.

Chef’s Notes

• Make sure to chop the spinach finely so it distributes evenly in the ricotta mixture.
• Don’t over-salt the ricotta filling initially; the cheeses and marinara sauce add saltiness.
• If you prefer a more saucy lasagna, increase the marinara sauce by 1/2 cup.
• Let the baked dish rest after cooking to make slicing clean and easy.
• Freshly grated Parmesan provides a sharper flavor compared to pre-grated store-bought.

Leftovers & Meal Prep

This Spinach Ricotta Lasagna Bake is excellent for leftovers. Store any uneaten portions in an airtight container in the refrigerator for up to 3 days. To reheat, cover with foil and warm in the oven at 350°F until heated through to maintain the texture and flavor.

For meal prep, you can assemble the lasagna up to a day ahead, cover it tightly, and refrigerate. When ready, bake as directed, adding a few extra minutes to the baking time if cold from the fridge.

Reader Questions

Can I use frozen spinach instead of fresh?

Yes! If using frozen spinach, make sure to thaw it fully and squeeze out as much excess moisture as possible. This prevents your lasagna from becoming watery.

Is it necessary to cook the noodles first?

For this recipe, yes. Cooking the noodles until al dente ensures they soften perfectly during baking. However, if you want to save time, you can use no-boil noodles—just be sure your sauce is a bit more liquid to help them cook through.

Can I make this dish vegan or dairy-free?

To make a dairy-free or vegan version, substitute ricotta with a plant-based ricotta alternative, use vegan mozzarella, and replace the egg with a flax egg or omit it entirely. Keep in mind the texture and flavor will differ slightly.

What side dishes pair well with this lasagna?

A fresh green salad or garlic bread are classic and simple accompaniments. Roasted vegetables or a light soup also complement the richness of this dish nicely.

Quick Weeknight Wins

• The Best Homemade Lasagna Recipe – if you want a traditional meat-based lasagna to switch things up.
• Deep Dish Lasagna – a hearty, thick version perfect for extra hungry nights or leftovers.
• Cheesy Spinach Artichoke Dip – use this as a fun appetizer alongside your lasagna bake.

Next Steps

Now that you have this fantastic Spinach Ricotta Lasagna Bake recipe in your repertoire, try experimenting with your favorite cheeses or adding different herbs to make it your own. Pair it with a crisp white wine or a sparkling beverage for a delightful dinner experience. Don’t forget to share your lasagna creations with friends and family—it’s a crowd-pleaser that’s sure to be requested again and again.

Comfort food doesn’t have to be complicated, and this Spinach Ricotta Lasagna Bake proves just that: simple ingredients, straightforward steps, and a delicious result every time. Happy cooking!

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