Easy Lasagna Recipe with No-Boil Noodles
This easy lasagna recipe skips boiling the noodles entirely. One pot of sauce, a 20-minute simmer, and layers that hold their shape when you cut them.
What you get is still a real lasagna: browned and blistered on top, a meat sauce with actual depth, and slices that stand up instead of sliding onto the plate. Active time is around 25 minutes. The oven does the rest.
Why You'll Love This Recipe
- No boiling, no draining, no second pot to wash.
- Active hands-on time is about 25 minutes, and the sauce only simmers for 20.
- It feeds 12 and reheats better than most casseroles.
- It assembles up to two days ahead, or goes straight into the freezer unbaked.
Here's the one thing nobody tells you: overlap the dry noodles by about half an inch, and press each layer down into the sauce before you add the cheese.
No-boil sheets expand as they hydrate, and if they are laid edge to edge with gaps between them, sauce runs through the gaps and the layers slide apart when you cut.
A slight overlap plus a firm press with the back of a spatula gives you a continuous pasta sheet instead of loose tiles. It takes ten seconds per layer and it is the difference between square slices and a scoop.
Read Before You Start
Do not reduce the sauce. This is the opposite of what you would do for a classic lasagna, and it trips people up. No-boil noodles need liquid to hydrate, and they pull it from the sauce around them. A thick, cooked-down sauce leaves the noodles chalky and crunchy at the edges. A 20-minute simmer is enough.
Every noodle must be fully covered. Any corner of dry pasta poking out from under the sauce will bake into a hard, leathery shard. Check the top layer and the four corners specifically before the foil goes on.
Ingredient Deep Dive & Notes
No-boil lasagna noodles. Also sold as oven-ready. They are thinner than regular dry noodles and made to absorb liquid during baking. Box sizes vary by brand, so buy one box and use what fits in three layers.
Beef Italian sausage. Standard lasagna uses pork Italian sausage. I use beef Italian sausage instead, which keeps the fennel and herb flavor that makes the sauce taste like more than plain ground beef. You can use 2 pounds of ground beef and skip the sausage, but add another teaspoon of Italian seasoning if you do.
Beef broth, not wine. Plenty of meat sauces deglaze with red wine. Beef broth lifts the browned bits off the pot just as well, and it adds the extra liquid the dry noodles need.
Whole-milk ricotta. Do not substitute part-skim. Part-skim holds more water and less fat, so it breaks down under an hour of oven heat and leaks liquid between the layers. Whole-milk ricotta with an egg beaten in sets into a soft custard that holds a clean edge.
Low-moisture mozzarella, in a block. Shred it yourself. Pre-shredded cheese is coated in starch or cellulose to stop it clumping in the bag, and that coating stops it melting cleanly too, so the top goes grainy and weeps oil. Fresh mozzarella packed in water is wrong here for the opposite reason: far too much moisture.
The same sauce is the base for Easy Lasagna Soup, and the no-boil layering method carries straight over to Creamy Chicken Lasagna.
Equipment Needed
- A 9x13-inch baking dish at least 3 inches deep. A shallow 2-inch dish will overflow. If yours is shallow, hold back a cup of sauce and serve it on the side.
- A large skillet or Dutch oven for the sauce. This is the only pot you need.
- A rimmed baking sheet to sit the dish on, because lasagna bubbles over more often than not.
- A box grater, for the reason in the mozzarella note above.
Ingredients for easy lasagna including no-boil noodles, ground beef, Italian sausage, ricotta, mozzarella, and crushed tomatoes
Detailed Step-by-Step Cooking Guide
Preparation & Setup
Simmering rich beef and Italian sausage meat sauce on a wooden spoon
Brown the meat without stirring it
Build the sauce base
Layering no-boil lasagna sheets over meat sauce in a white baking dish
Simmer 20 minutes, and stop there
Simmering rich beef and Italian sausage meat sauce in a skillet
Mix the ricotta in one bowl
Layer in this order
Layering no-boil lasagna noodles with ricotta, meat sauce, and mozzarella in a baking dish
Bake covered, then uncovered
Rest 20 minutes
Getting the Layers Right
A finished slice should stand on its own with visible stripes: pasta, a pale set cheese layer, dark sauce, repeating. The cut face looks glossy but not wet, and no liquid pools in the gap where you lifted the slice out.
The sauce was too thick, or a corner was left uncovered. Fix it by covering the pan again and baking 10 more minutes; the trapped steam will usually finish them.
Part-skim ricotta or fresh mozzarella is the likely cause, since the sauce in this easy lasagna recipe is meant to be loose. Tilt the pan and spoon the liquid off, then rest it another 10 minutes.
Almost always a rest that was cut short, or noodles laid with gaps instead of overlapped.
Your oven runs hot. Move a rack down one position and keep the foil on the full 40 minutes.
Spatula lifting a clean square slice from a baked lasagna with melted golden cheese
How to Use This Easy Lasagna Recipe Beyond One Dinner
How to Serve, Store & Reheat
Cut into 12 squares with a thin sharp knife, wiping the blade between cuts. Serve with something acidic and crunchy to cut the richness: a sharp vinaigrette salad works better than more bread. Chopped fresh basil over the top right before serving wakes it up.
Cool to room temperature within two hours, then cover tightly or move squares to airtight containers. Refrigerate up to 4 days.
Individual squares: microwave covered at 50% power for 2 to 3 minutes, which heats the middle without turning the edges rubbery. A whole pan: cover with foil and bake at 350°F (175°C) for 30 to 40 minutes. Either way, heat until the center reaches 165°F (74°C).
Yes, and this recipe freezes especially well unbaked. Assemble fully in a freezer-safe dish, wrap in plastic then foil, and freeze up to 3 months. Thaw overnight in the fridge and bake as directed plus about 15 minutes. To freeze after baking: cool completely, cut into portions, wrap individually, freeze up to 3 months, then reheat frozen portions covered at 350°F (175°C) for 45 to 50 minutes.
Fork pulling a bite of lasagna showing distinct layers of pasta, meat sauce, and ricotta with stringy melted cheese
Dietary Variations
Gluten-free no-boil sheets exist but hydrate unevenly. Use gluten-free regular noodles boiled 1 minute short instead, and thicken the sauce by simmering it 10 minutes longer, since boiled noodles do not need the extra liquid.
Replace the noodles with thin planks of zucchini or eggplant, salted 20 minutes and patted dry. Then simmer the sauce a full 40 minutes instead of 20, because the vegetables release water rather than absorbing it. Full method in Zucchini Lasagna.
Swap both meats for 1 pound of cremini mushrooms pulsed in a food processor and browned hard in two batches until they squeak and stop releasing water, plus 1 cup of cooked brown lentils. Crowding the pan steams them and you lose the meaty texture completely.
The instinct to thicken the sauce is strong, and it is the single most common reason no-boil lasagna disappoints people. If you have made lasagna the traditional way before, your hand will want to keep simmering.
Set a timer for 20 minutes and trust it. One more adjustment worth knowing: if your canned tomatoes taste sharp or metallic, a teaspoon of sugar softens the acid.
But so does five more minutes of simmering with the lid off, so try the time first before reaching for sugar.
Allergen Notice: This recipe contains dairy (ricotta, mozzarella, Parmesan), eggs (in the ricotta filling), and wheat/gluten (lasagna noodles). Reasonable substitutions: gluten-free noodles for the wheat; cashew-based ricotta and dairy-free mozzarella for the dairy, though the browning and the stretch will be noticeably different; 3 tablespoons of aquafaba whisked into the ricotta in place of the egg, which binds less firmly and needs a longer rest. I cannot verify any brand or production line for you, so read labels and treat this as a starting point rather than a guarantee. Anyone cooking for a serious allergy should confirm every product independently.
Frequently Asked Questions
Recipe Visual Gallery (6 Full Photos)
Recipe Card & Steps
Ingredients Checklist
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- 2 tbspolive oil
- 1 lb (450 g)ground beef, 85/15
- 1 lb (450 g)beef Italian sausage, casings removed
- 1 mediumyellow onion, diced
- 4 clovesgarlic, minced
- 2 tbsptomato paste
- 1 cupbeef broth
- 1 (28 oz / 794 g) cancrushed tomatoes
- 1 (15 oz / 425 g) cantomato sauce
- 1 tbspdried Italian seasoning
- 1½ tspkosher salt
- ½ tspblack pepper
- ¼ tspcrushed red pepper flakes (optional)
- 24 oz (680 g)whole-milk ricotta
- 1 largeegg
- ¾ cup (65 g)finely grated Parmesan
- ½ tspkosher salt (for ricotta filling)
- ¼ tspblack pepper (for ricotta filling)
- 9 to 12no-boil lasagna noodles (one 9 oz / 255 g box)
- 1 lb (450 g)low-moisture whole-milk mozzarella, shredded (about 4 cups)
- ½ cup (40 g)finely grated Parmesan, for the top
Step-by-Step Instructions
Follow along and mark each step complete as you cook
Heat the olive oil in a large skillet over medium-high. Add the ground beef and beef sausage, break into large chunks, and leave undisturbed 4 to 5 minutes until deeply browned underneath. Break up and cook until no pink remains, about 8 minutes total.
Push the meat aside, add the onion, and cook 4 minutes until translucent. Add the garlic and cook 30 seconds.
Stir in the tomato paste and cook 1 minute until it darkens to brick red. Add the beef broth and scrape the bottom of the pan clean.
Add the crushed tomatoes, tomato sauce, Italian seasoning, 1½ tsp salt, ½ tsp pepper, and red pepper flakes. Simmer uncovered on low for 20 minutes. The sauce should stay loose and pourable. Taste and adjust salt.
Stir together the ricotta, egg, ¾ cup Parmesan, ½ tsp salt, and ¼ tsp pepper until smooth.
Heat the oven to 375°F (190°C). Spread 1½ cups of sauce over the bottom of a 9x13-inch baking dish.
Layer: dry noodles overlapping by about ½ inch and pressed into the sauce, half the ricotta spread to the edges, about 1⅓ cups sauce covering all the pasta, 1 cup mozzarella. Repeat once.
Top with a final layer of dry noodles, all remaining sauce spread into the corners, the last 2 cups mozzarella, and the ½ cup Parmesan. No dry pasta should be visible.
Tent with foil so it does not touch the cheese. Set on a rimmed baking sheet and bake 40 minutes.
Remove the foil and bake 15 minutes more, until browned in patches and thickly bubbling at the edges. The center should read 165°F (74°C) and a paring knife should slide through the middle with no resistance.
Rest 20 minutes before cutting into 12 squares.
Recipe Card Notes & Tips
- Do not reduce the sauce down the way you would for classic lasagna. No-boil noodles hydrate from the liquid in the sauce, and a thick sauce leaves them chalky.
- To assemble ahead: build it, cover, and refrigerate up to 2 days. Bake from cold and add 10 to 15 minutes to the covered stage.
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