Name: Instant Pot Garlic Parmesan Chicken Recipe
Prep time: 10 min
Cook time: 20 min
Total time: 30 min
Ingredients: 2 pounds boneless skinless chicken thighs, trimmed; 1 teaspoon kosher salt; 1 teaspoon black pepper; 1 teaspoon Italian seasoning or dried oregano and basil mix; 1 teaspoon paprika, sweet or smoked; 4 tablespoons unsalted butter, divided; 6-8 cloves garlic, minced or pressed; 1 cup low sodium chicken broth; 1 tablespoon Dijon mustard; 1 teaspoon onion powder; 1 teaspoon garlic powder; 1 teaspoon cornstarch mixed with 1 tablespoon water (optional, for thicker sauce); 1 cup heavy cream; 1 cup freshly grated parmesan cheese, packed; 1 cup baby spinach, roughly chopped (optional); 1 tablespoon fresh lemon juice; 2 tablespoons fresh parsley, chopped; extra grated parmesan for serving

Instant Pot Garlic Parmesan Chicken Recipe tastes rich, creamy, garlicky, and just a little bit fancy, even though it hits the table in about 30 minutes start to finish. It works perfectly for busy weeknights, date nights at home, or those evenings when everyone wants comfort food and you want minimal dishes. I test this on my own chaotic weeknight schedule with two hungry kids, and it passes the “no one complains” test every time.

Why Instant Pot Garlic Parmesan Chicken Recipe Is Worth It

This Instant Pot Garlic Parmesan Chicken Recipe gives you tender chicken in a silky garlic parmesan sauce that tastes like something from a cozy Italian restaurant. The pressure cooker locks in flavor, so the chicken stays juicy and the sauce turns thick and luxurious without babysitting a skillet.

You toss everything into one pot, press a few buttons, and dinner basically cooks itself while you set the table or scroll recipes you will never actually make. It uses simple pantry staples like broth, garlic, and parmesan, so you probably own most of what you need already.

“This Instant Pot Garlic Parmesan Chicken Recipe tastes like a restaurant meal on a weeknight schedule, and my whole family licks the plates clean. ★★★★★”

Ingredients You Need

Chicken

2 pounds boneless skinless chicken thighs, trimmed
- Use thighs for maximum tenderness and flavor.
- Swap with boneless skinless chicken breasts if you prefer leaner meat, but reduce cook time slightly.

Seasoning and aromatics

1 teaspoon kosher salt
1 teaspoon black pepper
1 teaspoon Italian seasoning or dried oregano and basil mix
1 teaspoon paprika, sweet or smoked
4 tablespoons unsalted butter, divided
6 to 8 cloves garlic, minced or pressed
- Use jarred minced garlic in water as a shortcut, about 2 tablespoons.

Liquid and sauce base

1 cup low sodium chicken broth
- Use regular broth and reduce added salt if needed.
- Chicken bouillon plus water works in a pinch.
1 tablespoon Dijon mustard
1 teaspoon onion powder
1 teaspoon garlic powder
1 teaspoon cornstarch mixed with 1 tablespoon water, optional for thicker sauce

Creamy parmesan finish

1 cup heavy cream
- Swap with half and half for a lighter sauce, though it thickens less.
1 cup freshly grated parmesan cheese, packed
- Use a block of parmesan and grate it yourself for the smoothest sauce.
- Skip the green can style parmesan, since it clumps and turns grainy.

Add ins and garnish

1 cup baby spinach, roughly chopped, optional
1 tablespoon fresh lemon juice
2 tablespoons chopped fresh parsley
Extra grated parmesan for serving

Equipment

6 quart or 8 quart Instant Pot or similar electric pressure cooker
Tongs
Wooden spoon or silicone spatula
Small bowl for cornstarch slurry
Microplane or box grater for parmesan

Quick Tips & substitutions

Brown the chicken in the Instant Pot on Sauté mode to build flavor and deepen the sauce.
Use chicken thighs if you want juicy, forgiving results that stay tender even if you cook them a minute long.
Choose freshly grated parmesan from a block so the sauce turns silky instead of grainy.
Swap heavy cream with half and half, then thicken with a cornstarch slurry if you want a lighter option.
Use jarred minced garlic when you feel tired, but add at least a couple of fresh cloves for best flavor.
Stir in spinach or chopped kale at the end for a built in veggie boost.
Use chicken broth from a carton, bouillon paste, or cubes plus water, and adjust salt at the end.
Cut the chicken into equal size pieces so everything cooks evenly and stays juicy.
Let the Instant Pot naturally release pressure for 5 minutes before quick release to keep the chicken tender.
Taste the sauce at the end and adjust with salt, pepper, and lemon juice until it tastes bright and balanced.

How to Make Instant Pot Garlic Parmesan Chicken Recipe

Step 1: Season the chicken

Pat the chicken dry with paper towels so it browns nicely. Sprinkle both sides with salt, pepper, Italian seasoning, and paprika. Rub the seasoning into the chicken so it sticks.

Step 2: Sauté and build flavor

Set the Instant Pot to Sauté and let it heat for a couple of minutes. Add 2 tablespoons of butter and let it melt and foam slightly. Add the chicken in a single layer and sear 2 to 3 minutes per side until it turns golden, then transfer it to a plate.

Add the remaining 2 tablespoons of butter to the pot. Toss in the minced garlic and stir for about 30 seconds until it smells fragrant. Keep it moving so it does not burn.

Step 3: Deglaze and add liquids

Pour in the chicken broth and scrape the bottom of the pot with a wooden spoon to lift all the browned bits. Those browned bits carry tons of flavor and also prevent the burn warning. Stir in Dijon mustard, onion powder, and garlic powder until everything blends.

Return the seared chicken and any juices on the plate to the pot. Nestle the pieces into the liquid so each piece touches the broth. Lock the lid in place and set the valve to Sealing.

Step 4: Pressure cook the chicken

Set the Instant Pot to Pressure Cook or Manual on high pressure. Cook chicken thighs for 7 minutes or chicken breasts for 5 minutes. When the cook time ends, let the pressure naturally release for 5 minutes.

After 5 minutes, turn the valve to Venting for a quick release of the remaining pressure. Open the lid carefully, facing it away from you so the steam does not hit your face. Transfer the chicken to a plate and tent loosely with foil while you finish the sauce.

Step 5: Make the garlic parmesan sauce

Set the Instant Pot back to Sauté. Stir in the heavy cream and let the mixture heat until it starts to gently bubble. Sprinkle in the grated parmesan a small handful at a time, stirring constantly so it melts smoothly.

If you want a thicker sauce, stir together the cornstarch and water in a small bowl. Pour the slurry into the pot while you stir and let it simmer for 1 to 2 minutes until the sauce thickens. Add the lemon juice and taste, then adjust with extra salt and pepper if needed.

Step 6: Add greens and finish

Stir the chopped spinach into the hot sauce until it wilts, about 1 to 2 minutes. Return the chicken and any accumulated juices to the pot and coat each piece in the sauce. Turn off Sauté so the sauce does not over reduce.

Sprinkle fresh parsley and a little extra parmesan over the top. Let the chicken rest in the sauce for a couple of minutes so the flavors settle. At this point the Instant Pot Garlic Parmesan Chicken Recipe looks glossy and smells like pure comfort.

Recipe Variations

Gluten free
- Use gluten free chicken broth and check labels on Dijon and spices.
- Thicken the sauce with cornstarch or arrowroot instead of flour.
Low carb or keto friendly
- Serve the chicken over cauliflower rice or zucchini noodles.
- Use heavy cream and full fat parmesan and skip any starchy thickeners.
Vegan style twist
- Swap chicken with firm tofu or canned chickpeas and reduce cook time.
- Use vegan butter, coconut milk or cashew cream, and a good vegan parmesan style cheese.
Extra veggie version
- Add sliced mushrooms or broccoli florets before pressure cooking.
- Stir in peas or sun dried tomatoes after cooking for color and sweetness.
Spicy garlic parmesan
- Add red pepper flakes or a pinch of cayenne with the dry seasonings.
- Finish with extra black pepper for a cacio e pepe inspired vibe.

Ways to Serve

Spoon the chicken and sauce over cooked pasta like fettuccine, penne, or rotini.
Serve with fluffy white rice, brown rice, or cauliflower rice.
Pair with mashed potatoes or garlic roasted potatoes.
Serve alongside steamed green beans, roasted broccoli, or a simple side salad.
Stuff leftovers into warm tortillas or flatbreads with lettuce and cucumber for a quick wrap.

Storage Success

Store leftover Instant Pot Garlic Parmesan Chicken Recipe in an airtight container in the fridge for up to 3 to 4 days. Reheat gently on the stove over low heat or in the microwave at half power so the sauce stays creamy and does not separate. Add a splash of broth or cream while you reheat to loosen the sauce if it thickens too much. Freeze portions in freezer safe containers for up to 2 months and thaw overnight in the fridge before reheating.