Steam curls up from the valve and your stomach starts talking back. You catch that warm smell filling your kitchen and kinda realize you’re in for something good. It’s that moment when you sense dinner’s coming together faster than you thought.

The pressure cooker is doing its steam cues right, and you can almost feel the pressure build inside while you wait. The tender pull of perfectly cooked noodles and chicken is waiting just on the other side of that valve.
You feel the natural release beginning and you know it’s almost done. Pulling off the lid, that smell wraps around you again, kinda like a cozy hug. You recall the layers of creamy ricotta and melted cheese you worked on. Your mouth is already watering.
Why Your Cooker Beats Every Other Pot
- It gets super hot real fast, saving you loads of waiting time.
- The sealed lid locks in all those flavors so your food tastes extra rich.
- Steam cues let you know exactly when the pressure’s right for perfect cooking.
- You get that tender pull on meats and pasta that ovens sometimes just can’t match.
- Natural release helps keep food juicy instead of drying out.
- It’s a one-pot wonder, so less mess to clean and more time chillin’.
The Complete Shopping Rundown
- 15 oz. whole milk ricotta cheese
- ½ cup shredded mozzarella cheese plus 1 ½ cups more for topping
- ¼ cup grated parmesan cheese plus extra for topping
- 1 large egg
- ¼ teaspoon freshly cracked black pepper
- 1 rotisserie chicken, shredded (about 3 cups cooked chicken)
- 9 lasagna noodles
- 4 tablespoon butter
- 1 yellow onion, diced
- 2 cloves garlic, minced
- ¼ cup all-purpose flour
- 2 cups chicken broth
- 1 cup heavy cream
- Spices: Italian seasoning, salt, garlic powder
- 3 cups baby spinach, chopped
You’ll find most of this stuff at your regular grocery spot, but fresh spinach and a good rotisserie chicken really lift this dish. The cheeses need to be good quality too. The creamy ricotta combined with mozzarella and parmesan make this lasagna sing. Make sure you grab enough shredded mozzarella for the layers plus that extra to top it off in the end.

Walking Through Every Single Move
First, preheat your oven to 375°F. This works together with your pressure cooker to finish the lasagna off nicely.
Mix the ricotta, ½ cup mozzarella, ¼ cup parmesan, egg, and ¼ teaspoon black pepper in a bowl until smooth. Set this aside for later—it’s gonna make your layers super creamy.
Shred the rotisserie chicken into bite-sized pieces. If you’re short on time, just pull it apart with your fingers, no fancy knife work needed.
Bring a big pot of water to a boil and add salt. Boil the lasagna noodles just until they’re flexible but not mushy. Drain ‘em and lay them flat so they don’t stick.
In a skillet, melt your butter over medium heat. Toss in the diced onion and sauté about five minutes till translucent and smelling good. Add in the shredded chicken and stir ‘em together, then take the pan off heat.
Now it’s time to layer. Start with a thin spread of the ricotta mixture on the bottom of your baking dish. Lay three noodles over it, then one-third of the chicken and onion mix, then one-third of the remaining ricotta mix. Repeat twice more, ending with the ricotta on top.
Sprinkle the leftover mozzarella and parmesan over the last layer. Cover the dish tightly with foil.
Bake for 25 minutes covered, then take the foil off and bake another 10 minutes until the top’s all bubbly and golden. Let it rest for at least 10 minutes before serving so it sets up nice and slices clean.
Smart Shortcuts for Busy Days
You ain’t gotta fuss too much getting this dinner on the table fast. Rip off the hard parts and use these shortcuts instead.
- Pre-cooked chicken: Grab a rotisserie bird for that tender pull without cooking chicken from scratch.
- Boil noodles ahead: Cook those noodles a day early, keep ‘em wrapped in olive oil so they don’t stick.
- Cheese mix prepped: Mix your ricotta and cheeses the night before and store cold to jump right into layering.
These little hacks help you smash a great meal outta the kitchen quick, giving you more time for whatever else y’all got going on.
The Flavor Experience Waiting for You
Every bite you take feels rich and creamy with the ricotta and mozzarella blending into tender chicken and spinach. The Italian seasoning and garlic whisper in the background, lifting all the layers without stealing the show.
The parmesan on top crisps up to a golden brown, adding a little crunchy contrast to the soft noodles and creamy filling.
You sense the onion sweetness mingling with the butter, making each forkful kinda cozy and inviting, like a warm hug on a chilly day.
This white chicken lasagna ain't heavy or greasy, it’s just right — that perfect comfort in every bite that keeps you coming back for more.

Making It Last All Week Long
When you get through a big meal like this, leftovers are your best friends. Here’s how you keep it tasting fresh and ready for round two.
- Refrigerate: Store lasagna in an airtight container for up to 4 days. When reheating, cover loosely with foil to keep moisture.
- Freeze: Cut into portions and freeze in zip bags or containers with layers of wax paper. Thaw overnight in fridge before reheating.
- Reheat smart: Warm up in the oven at 350°F, covered, until hot through. Microwave works too but can dry it out a bit, so add a splash of chicken broth if you do.
Keeping it wrapped tight helps preserve that tender pull and creamy texture you love.
The FAQ Section You Actually Need
- Can I swap fresh noodles for dry ones? You sure can but watch the cooking times ‘cause fresh noodles need less time to get tender. Also, if you want a quicker dinner, using pre-cooked chicken from the grocery can pair perfectly with quick-cooked noodles.
- How long should I do the natural release on my pressure cooker? About 10-15 minutes works best so food stays juicy and avoids drying out, similar to how slow simmering enhances flavors in dishes like Balsamic Chicken.
- Can I add other veggies? Totally! Spinach works great but you could also try mushrooms or zucchini chopped small. For more vegetable-packed dishes, try exploring Garlic Mushroom Pasta for inspiration.
- What if I’m outta heavy cream? You can substitute half-and-half but the sauce might be a little less rich, still tasty though.
- Is it ok to prepare parts ahead of time? Yep! Mix cheese blends, shred chicken, and boil noodles the day before to save time on cooking day.
- Why do we bake it after pressure cooking? Baking melts the cheese all the way through and gives you that golden bubbly top everyone loves which pressure cooking alone doesn’t do. For a similar cheesy finish, check out Cheesy Taco Sticks recipes.

White Chicken Lasagna Pressure Cooker Recipe
Equipment
- 1 Mixing bowl to mix cheeses
- 1 Skillet for sauce and sauté
- 1 9×13-inch Casserole Dish
Ingredients
Main ingredients
- 15 oz whole milk ricotta cheese
- ½ cup shredded mozzarella cheese plus 1 ½ cups more for topping
- ¼ cup grated parmesan cheese plus extra for topping
- 1 large egg
- ¼ teaspoon freshly cracked black pepper
- 1 rotisserie chicken shredded (about 3 cups cooked chicken)
- 9 lasagna noodles
- 4 tablespoon butter
- 1 yellow onion diced
- 2 cloves garlic minced
- ¼ cup all-purpose flour
- 2 cups chicken broth
- 1 cup heavy cream
- 1 teaspoon Italian seasoning
- ½ teaspoon salt
- ¼ teaspoon garlic powder
- 3 cups baby spinach chopped
Instructions
Instructions
- Preheat oven to 375°F and prepare the ricotta mixture by mixing ricotta, ½ cup mozzarella, ¼ cup parmesan, egg, and black pepper in a bowl. Set aside.
- Shred rotisserie chicken into bite-sized pieces.
- Boil lasagna noodles in salted water until tender, then drain and lay flat.
- In a skillet, melt butter over medium heat. Sauté diced onion for 5 minutes until translucent. Add shredded chicken and stir, then remove from heat.
- Stir in flour and cook until slightly browned. Slowly add chicken broth while whisking until smooth.
- Add Italian seasoning, salt, pepper, garlic powder, heavy cream, ¼ cup parmesan, and chopped spinach. Stir and cook until well combined.
- In a 9×13-inch dish, spread 1 cup sauce, lay 3 noodles, ⅓ ricotta mix, ⅓ chicken, and repeat layers twice more. Top with remaining sauce and 1½ cups mozzarella cheese.
- Cover with foil and bake 25 minutes. Remove foil and bake another 10 minutes until golden and bubbly. Let rest for 10 minutes before slicing.



