This version of manicotti gives you all the comfort of a cheesy, saucy bake without the noodle fuss. Using no‑boil oven‑ready lasagna noodles makes rolling quick and reliable — a small step that saves time and reduces skillet juggling. The filling is straightforward: ricotta, shredded cheeses, an egg to bind, and plenty of chopped baby spinach for color and balance.
I like this for weeknight dinners because most of the work is hands‑on and short: sauté, mix, fill, and bake. You can make the sauce while the filling comes together and the noodles soften in hot water. The result is a single‑dish casserole that feeds a family, travels well to potlucks, and freezes beautifully.
Below you’ll find a clear ingredient list with notes, step‑by‑step baking directions exactly as written, sensible gear suggestions, troubleshooting tips, and answers to common questions. If you want to swap cheeses or make it allergy‑friendlier, there are measured alternatives later on.
Ingredient List
- 1small onionchopped — adds sweetness and base flavor; chop finely so it blends into the sauce.
- olive oil for sautéingapprox. 1 1/2 Tablespoons — used to soften the onion and bloom the garlic and spices.
- 228 ounce can crushed tomatoes — the main body of the sauce; simmering concentrates flavor.
- 1tablespoontomato paste — deepens tomato flavor and adds body to the sauce.
- 5garlic clovesminced — brightens and layers the sauce; mince finely for even distribution.
- 1teaspoonItalian spices mix — dried herb blend for classic Italian seasoning.
- 1/4teaspoonred pepper flakes — provides a subtle heat; adjust to taste.
- salt and pepper — to season the sauce and finishing seasoning; taste as you go.
- 16no-boiloven-ready lasagna noodles — softened briefly in hot water so they roll without splitting.
- 3cupsricotta cheeselow-fat is fine — the creamy base of the filling; low‑fat works if you prefer.
- 4cupspre-packaged Italian blend cheesesshredded — one option for the filling and topping; mix includes mozzarella, provolone, parm, etc.
- OR2 1/2 cups mozzarella, 1 1/2 cups provolone, shredded — an explicit cheese alternative if you prefer to blend your own.
- 1large egglighten beaten — binds the filling so it holds together after baking.
- 1/2teaspoonsalt — for the filling; balances the dairy and spinach.
- 1/2teaspoonpepper — for the filling; adds mild bite.
- 3loosely filled cups baby spinachfinely chopped — adds freshness, color, and nutrition; chop so it mixes evenly into the ricotta.
From Start to Finish: Spinach Manicotti
Step-by-step (follow exactly)
- Preheat the oven to 375°F (190°C) and place a rack in the middle position.
- Make the sauce: Heat about 1 1/2 tablespoons olive oil in a medium saucepan over medium heat. Add 1 small chopped onion and sauté until soft and fragrant. Add 5 minced garlic cloves, 1/4 teaspoon red pepper flakes, and 1 teaspoon Italian spices mix; stir in 1 tablespoon tomato paste and sauté 1 minute. Add the 28-ounce can crushed tomatoes, bring to a simmer, reduce heat to low, and simmer uncovered about 20 minutes. Season with salt and pepper to taste and keep warm.
- Reserve 1 cup of the shredded cheese (from the 4 cups pre-packaged Italian blend, or the alternative 2 1/2 cups mozzarella + 1 1/2 cups provolone) and set it aside for topping.
- Make the filling: In a large bowl combine 3 cups ricotta cheese, the remaining 3 cups shredded cheese, 1 large egg (lightly beaten), 1/2 teaspoon salt, and 1/2 teaspoon pepper. Fold in 3 loosely filled cups baby spinach, finely chopped, until evenly blended.
- Prepare the noodles: Place the 16 no‑boil oven‑ready lasagna noodles in hot water for about 5 minutes to make them pliable for rolling. Drain and lay the noodles flat on a clean kitchen towel or parchment to remove excess surface water.
- Assemble the manicotti: Spread half of the sauce evenly on the bottom of a 9″ x 13″ baking dish. Working with one noodle at a time, place about 1/4 cup of the cheese and spinach filling along the short (narrow) edge of the noodle, leaving a small margin at the edges, then roll the noodle up tightly from the short side. Place each rolled noodle seam-side down in the baking dish over the sauce. Repeat until all 16 noodles are filled and arranged in a single layer.
- Finish and bake: Spoon the remaining sauce over the rolled noodles, cover the baking dish tightly with foil, and bake at 375°F for about 40 minutes. Remove the foil, sprinkle the reserved 1 cup of shredded cheese evenly over the top, and bake an additional 5 minutes (or until the cheese is melted).
- Rest and serve: Remove from the oven and let the casserole rest about 10 minutes before serving.
Reasons to Love Spinach Manicotti
This is comfort food that looks and tastes special with minimal effort. The no‑boil noodles cut prep time and lower the risk of overcooked, gummy pasta. Rolling each noodle makes for neat individual portions, but baking them together keeps cleanup simple.
The filling balances creamy ricotta with melty shredded cheese and fresh spinach. The homemade tomato sauce is bright and not overly sweet because you simmer it down to concentrate flavor. Altogether it’s a crowd‑pleaser that travels and freezes well — perfect for dinners, potlucks, or a make‑ahead night.
Allergy-Friendly Substitutes
- Dairy-free: Use a plant‑based ricotta (almond or tofu‑based) and a dairy‑free shredded blend for both filling and topping. Add a tablespoon of nutritional yeast to the filling for a savory boost.
- Gluten-free: Swap in gluten‑free no‑boil lasagna noodles designed for oven baking and follow the same softening step in hot water.
- Egg-free: Replace the egg with 2 tablespoons of plain vegan yogurt or 1 tablespoon of cornstarch mixed with 3 tablespoons water to help bind the filling.
- Lower sodium: Use low‑sodium crushed tomatoes and omit or reduce added salt; taste the sauce after simmering and adjust sparingly.
What You’ll Need (Gear)
- 9″ x 13″ baking dish — to hold the rolled noodles in a single layer.
- Medium saucepan — for making and simmering the sauce.
- Large mixing bowl — to combine ricotta, cheeses, egg, and spinach.
- Chef’s knife and cutting board — for chopping onion and spinach.
- Clean kitchen towel or parchment — to lay noodles flat and drain excess water.
- Foil — to cover the dish tightly during the bake so the noodles steam through.
- Spoon or small ice cream scoop — helpful for portioning about 1/4 cup of filling per noodle.
Errors to Dodge
Don’t skip softening the no‑boil noodles. Five minutes in hot water makes them pliable for rolling; cold or dry noodles will crack. Drain and blot them well — excess surface water thins your sauce and filling distribution.
Avoid underseasoning the sauce early on. Taste after the 20‑minute simmer and correct salt and pepper. Ricotta can be mild, so the filling benefits from the 1/2 teaspoon salt called for; omit it only if you’re using particularly salty cheeses.
Don’t overfill the noodles. About 1/4 cup per noodle is enough. Overstuffing leads to splitting while rolling and uneven baking. Likewise, keep the rolls seam‑side down in the pan so they stay closed while baking.
In-Season Swaps
Spring: Replace baby spinach with blanched and chopped fresh Swiss chard or a mix of spinach and tender ramps for a green, garlicky note.
Summer: Fold in chopped roasted red peppers for sweetness and color. You can also use a simple fresh tomato sauce using ripe tomatoes, but reduce liquid by simmering longer.
Fall/Winter: Stir in sautéed mushrooms and a pinch more Italian seasoning to add earthiness. Roasted butternut squash cubes mixed into the filling can create a savory-sweet variation.
Behind the Recipe
This recipe combines two practical ideas: the convenience of oven‑ready pasta and the classic ricotta‑spinach duo found in Italian American kitchens. No‑boil noodles were developed to streamline layered bakes; here they let you get the same rolled manicotti appearance without precooking sheets of pasta.
The sauce is intentionally robust and simply seasoned so it can stand up to the dairy and spinach. Tomato paste adds umami and body in a small amount, while the slow simmer concentrates flavors. Reserving cheese for the top creates that gratin finish everyone expects.
Storage & Reheat Guide
Refrigerator: Cover leftover manicotti tightly and store in the fridge for up to 3–4 days. Reheat single portions in the microwave until hot, or in a 350°F oven covered for 15–20 minutes.
Freezer: You can freeze the whole baked dish or individual portions. For best results, freeze before the final cheese topping or after baking and cooling. Wrap tightly with plastic and foil and freeze up to 2 months. Thaw in the refrigerator overnight before reheating.
Reheating from frozen: If reheating the whole casserole from frozen, bake covered at 350°F until heated through (about 60–75 minutes), then uncover and add reserved cheese if you didn’t top before freezing; bake until melted.
Top Questions & Answers
Q: Can I make this ahead and bake later?
A: Yes. Assemble the manicotti in the baking dish, cover tightly, and refrigerate for up to 24 hours before baking. If chilled, you may need an extra 5–10 minutes in the oven.
Q: What if my noodles tear while rolling?
A: Tear-prone noodles usually need a touch more softening. Briefly dip them again in hot water (15–30 seconds), blot on a towel, and try again. Work gently and don’t overfill.
Q: Can I skip the egg in the filling?
A: You can omit it, but the egg helps the filling hold shape when sliced. For an eggless option, use 2 tablespoons plain yogurt or a cornstarch slurry (1 tbsp cornstarch + 3 tbsp water) as a binder.
Q: How can I make the sauce thinner or thicker?
A: For a thicker sauce, simmer uncovered a bit longer to reduce water. For a thinner sauce, add a couple of tablespoons of reserved tomato juice, a splash of water, or a little stock to reach the desired consistency.
Let’s Eat
Let the baked manicotti rest the full 10 minutes before slicing so the filling sets and the rolls don’t unravel. Serve with a simple green salad and a squeeze of lemon if you like brightness. Crusty bread is optional but welcome — there’s always extra sauce to mop up.
Make a double batch if you want leftovers or freezer meals; this is the kind of dinner that tastes just as good the second time around. Enjoy the comfort and ease of a classic Italian‑inspired bake with none of the noodle stress.
Easy Spinach Manicotti Recipe (No Boil Noodles)
Ingredients
Ingredients
- 1 small onionchopped
- olive oil for sautéingapprox. 1 1/2 Tablespoons
- 228 ounce can crushed tomatoes
- 1 tablespoontomato paste
- 5 garlic clovesminced
- 1 teaspoonItalian spices mix
- 1/4 teaspoonred pepper flakes
- salt and pepper
- 16 no-boiloven-ready lasagna noodles
- 3 cupsricotta cheeselow-fat is fine
- 4 cupspre-packaged Italian blend cheesesshredded
- OR2 1/2 cups mozzarella 1 1/2 cups provolone, shredded
- 1 large egglighten beaten
- 1/2 teaspoonsalt
- 1/2 teaspoonpepper
- 3 loosely filled cups baby spinachfinely chopped
Instructions
Instructions
- Preheat the oven to 375°F (190°C) and place a rack in the middle position.
- Make the sauce: Heat about 1 1/2 tablespoons olive oil in a medium saucepan over medium heat. Add 1 small chopped onion and sauté until soft and fragrant. Add 5 minced garlic cloves, 1/4 teaspoon red pepper flakes, and 1 teaspoon Italian spices mix; stir in 1 tablespoon tomato paste and sauté 1 minute. Add the 28-ounce can crushed tomatoes, bring to a simmer, reduce heat to low, and simmer uncovered about 20 minutes. Season with salt and pepper to taste and keep warm.
- Reserve 1 cup of the shredded cheese (from the 4 cups pre-packaged Italian blend, or the alternative 2 1/2 cups mozzarella + 1 1/2 cups provolone) and set it aside for topping.
- Make the filling: In a large bowl combine 3 cups ricotta cheese, the remaining 3 cups shredded cheese, 1 large egg (lightly beaten), 1/2 teaspoon salt, and 1/2 teaspoon pepper. Fold in 3 loosely filled cups baby spinach, finely chopped, until evenly blended.
- Prepare the noodles: Place the 16 no‑boil oven‑ready lasagna noodles in hot water for about 5 minutes to make them pliable for rolling. Drain and lay the noodles flat on a clean kitchen towel or parchment to remove excess surface water.
- Assemble the manicotti: Spread half of the sauce evenly on the bottom of a 9" x 13" baking dish. Working with one noodle at a time, place about 1/4 cup of the cheese and spinach filling along the short (narrow) edge of the noodle, leaving a small margin at the edges, then roll the noodle up tightly from the short side. Place each rolled noodle seam-side down in the baking dish over the sauce. Repeat until all 16 noodles are filled and arranged in a single layer.
- Finish and bake: Spoon the remaining sauce over the rolled noodles, cover the baking dish tightly with foil, and bake at 375°F for about 40 minutes. Remove the foil, sprinkle the reserved 1 cup of shredded cheese evenly over the top, and bake an additional 5 minutes (or until the cheese is melted).
- Rest and serve: Remove from the oven and let the casserole rest about 10 minutes before serving.
Equipment
- Oven
- 9 x 13 baking dish
- Saucepan
- Large Bowl
- kitchen towel or parchment
- Foil
Notes
Oven-ready Lasagne are flat 7" x 3 1/2" noodles that do not require boiling. I used a 9 ounce package of Barilla, which comes with 16 in the box. Other brands may come with less noodles.
