Steam curls up from the valve and your stomach starts talking back. That first hiss of the pressure cooker is like a hello from dinner, kicking off a warm kinda promise of comfort. You catch the smell of roasted eggplant mingling with herbs and soft ricotta, and you know heck yeah this is gonna be good.

As the pressure climbs, you feel that little thrill of anticipation, like you’re about to unwrap something kinda secret yet familiar. The valve releases, and you get that tender pull when you lift the lid, steam fogging your view just enough to keep the moment perfect a fraction longer. It’s dinner but better.
The layers of lasagna sheets and creamy cheese weave with the roasted veggies, soaking up that broth depth from the sauce, each bite a little celebration. The cheese melts just right, the eggplant soft but still holding shape, and you realize this easy go-to dish might just become one you make again and again.
What Makes Pressure Cooking Win Every Round
- Fast and Furious The pressure cooker cuts down what normally take forever to a fraction of the time.
- Flavor Booster Locking in steam and broth depth makes every ingredient pop.
- Moisture Master No drying out here, every bite stays tender and juicy.
- One-Pot Wonder Less mess to clean up, cause everything cooks together.
- Perfect Texture Tender pull on eggplant and pasta without overcooking.
- Hands-Off Cooking You set it, and don’t gotta babysit the stove as much.
- Energy Saver Uses less power since it cooks quicker, which is kinda nice when you're busy.
What Goes Into the Pot Today
You start with 3 ½ pounds of eggplant, sliced nice and even to ½-inch thick — about three large eggplants lurking in your kitchen. These get the star treatment with a half cup of extra virgin olive oil, to help 'em roast up golden and tender.
For seasoning, keep it simple and classic: a tablespoon of dried oregano with plenty of kosher salt and fresh ground black pepper to taste. That combo is where the flavors really start to sing.

Next up is your pasta base — 1 pound of lasagna sheets. You gotta cook 'em just right so they don’t turn to mush later. Then, there’s a pound of the best whole-milk ricotta cheese you can get your hands on; creamy and smooth for that perfect layer.
Cheese team continues with 7 ounces of low moisture mozzarella cheese, shredded and divided, plus 3 ounces of freshly grated Parmesan to sprinkle over the top in two batches. Don’t forget 10 fresh basil leaves, chopped fine to sneak in that fresh green kick.
Last but not least, bring 3 cups of good tomato sauce — homemade or store-bought, your call. This sauce is the cozy glue that holds everything together.
Walking Through Every Single Move
First thing, crank your oven to 400°F and line two baking sheets with parchment paper. Brush each slice of eggplant with olive oil on both sides. Sprinkle oregano, salt, and pepper evenly.
Lay those slices nice and neat on the sheets, no stacking. Pop them in the oven for 20 to 25 minutes. Halfway, flip the slices so both sides get all golden and tender. When they're done, pull 'em out and let 'em rest.
While eggplant cooks, you gotta boil a big pot of salted water. Drop your lasagna sheets in, cook 'em just to al dente as per instructions. Drain 'em carefully and lay flat on a clean towel so they don’t stick together.
Grab a bowl and mix your ricotta, chopped basil, half the mozzarella, and half the Parmesan. Add salt and pepper, and stir it up until it's all creamy and ready to spread.
Lower oven temp to 375°F now. Get your 9x13 baking dish out. Start by spreading a thin layer of that ricotta mix on the bottom, kinda like a cozy blanket for everything else to come.
Layer your lasagna sheets over cheese, then roasted eggplant slices, then a generous spoonful of ricotta mix. Keep layering all the way up, finishing with a lasagna layer and any leftover ricotta cheese.
Creamy stuff might ooze over the edge but heck that’s part of the charm. Sprinkle remaining mozzarella and Parmesan on top. Cover the dish with aluminum foil. Bake for 20 minutes covered, then take foil off and bake another 10 to 15 minutes till the top bubbles and turns golden.
When done, let that beauty rest for 10 minutes before slicing and serving. This timing helps all the layers settle nice and gives you that tender pull every bite deserves.

Valve Hacks You Need to Know
Start with a quick release once your cooking time is up. That valve hiss is your dinner bell, literal and loud, so don’t miss it. Quick release stops the cooking fast, preventing mushy eggplant.
If you’re in no rush, slow release works too. It keeps everything cooking gently, perfect if you wanna time dinner with guests or chill some more nearby.
To avoid splatters when quick releasing, use a kitchen towel to cover the valve with your hand resting lightly on it. This way, the steam escapes safely and you don’t get blasted in the face, which is heckin’ important.
What It Tastes Like Fresh From the Pot
When you pull this lasagna out fresh from the pot, you get that stunning mix of creamy and savory biting back atcha. The ricotta is velvety smooth, hugging the baked eggplant slices with a tender pull that just makes your heart do a tiny happy dance.
The roasted eggplant keeps its shape but feels like it’s melting right into the tomato sauce behind the layers. Sauce has this rich broth depth that wraps around each bite like a warm hug that never quits.
Strings of melted mozzarella mingle with the fresh basil, sprinkling cool herbal notes just right. Parmesan tops the whole deal off with a salty little crunch on the golden bubbling crust.
It’s filling but doesn’t wear you down - kinda like your favorite comfy sweater, except way tastier.
Your Leftover Strategy Guide
You got leftovers? Lucky you. First move is to cool the lasagna completely before putting it in an airtight container. This keeps everything fresh and stops that weird soggy mess.
Pop leftovers in the fridge where it’ll keep nicely for about three to four days. When reheating, choose your method wisely. Oven is best to keep that crust intact, set at 350°F until hot through.
If you’re in a hurry, microwave works good too but cover it with a damp paper towel to keep it from drying out. Heat in short bursts and check often — you want tender, not rubbery.
Planning to freeze? Wrap lasagna tight in plastic wrap and foil so freezer burn stays away. It can last up to three months frozen. When ready, thaw overnight in the fridge before warming it up gently.
Everything Else You Wondered About
- Can I skip pre-roasting the eggplant? Eggplant’s gotta be roasted first. It brings out the flavor and keeps it from sogging your layers.
- Is fresh basil necessary? Fresh basil gives you that pop of herbal brightness. If you’re out, dried oregano will fill in but fresh is definitely best.
- Do I have to boil the noodles? For this recipe, yes. Boiling them al dente helps avoid clumping and ensures they cook evenly under pressure.
- What’s slow release used for? Slow release lets pressure drop gradually, which is good if you wanna keep layers from shifting or if cooking delicate stuff.
- How do I avoid watery lasagna? Use whole-milk ricotta not low-fat. Don’t overload with sauce. Roasting eggplant cuts excess moisture too.
- Can I make this vegan or dairy free? Sure, swap ricotta for cashew cream and use vegan cheeses. Roast eggplant the same way. It ain’t the same but dang it’s tasty.

Ricotta and Eggplant Lasagna Recipe
Equipment
- 1 Mixing bowl Medium
- 2 Baking sheet Lined with parchment paper
- 1 9x13 baking dish
- 1 Large pot For boiling pasta
Ingredients
Main ingredients
- 3 ½ pounds eggplant cut crosswise into ½-inch slices
- ½ cup extra virgin olive oil
- 1 tablespoon dried oregano
- Kosher salt to taste
- Freshly ground black pepper to taste
- 1 pound lasagna sheets
- 1 pound whole-milk ricotta cheese
- 7 ounces low moisture mozzarella cheese shredded and divided
- 3 ounces Parmesan cheese freshly grated and divided
- 10 leaves fresh basil finely chopped
- 3 cups tomato sauce homemade or store-bought
Instructions
Instructions
- Preheat an oven to 450°F. Line two baking sheets with parchment paper.
- Brush both sides of the eggplant slices with olive oil and season with oregano, salt, and pepper. Bake for 15 minutes, flip, then bake 10 more minutes.
- Reduce oven temperature to 400°F.
- Bring a large pot of salted water to a boil. Cook lasagna sheets for 4 minutes until very al dente. Drain and rinse under cold water. Set aside sheets in layers with parchment separating them.
- In a bowl, mix ricotta cheese, 3 ounces of mozzarella, half the Parmesan and chopped basil. Season with salt and pepper.
- Spread ¾ cup of tomato sauce in bottom of a 9x13 baking dish. Add a layer of lasagna sheets, then ⅓ of eggplant, then ⅓ of cheese mixture.
- Repeat layering two more times with sauce, noodles, eggplant, and cheese mixture.
- Top with remaining ¾ cup tomato sauce and a final layer of lasagna sheets. Sprinkle with remaining mozzarella and Parmesan.
- Cover dish with foil and bake at 400°F for 40 minutes. Remove foil and bake 15 minutes more until cheese is golden and bubbly.
- Let rest for 10 minutes before serving.














