About the Recipe
This Parmesan Garlic Chicken with Bell Peppers is a comforting one-pan dinner made with tender, golden-brown chicken, colorful bell peppers, plenty of garlic, Italian herbs, and freshly grated Parmesan cheese.
The chicken is first seasoned and seared until beautifully browned. The same skillet is then used to sauté the peppers and garlic, allowing all those flavorful browned bits from the chicken to become part of the sauce. A combination of chicken broth, cream, and Parmesan creates a rich, silky sauce that coats the chicken and vegetables.
It is quick enough for a weeknight dinner but flavorful enough to serve when you want something a little special.
Prep time: 15 minutes
Cook time: 25 minutes
Total time: 40 minutes
Servings: 4
Difficulty: Easy
Cooking method: Stovetop/skillet
Ingredients
For the Chicken
- 700 g (about 1½ lb) boneless, skinless chicken breasts
- 1 teaspoon salt
- ½ teaspoon freshly ground black pepper
- 1 teaspoon paprika
- 1 teaspoon Italian seasoning
- ½ teaspoon onion powder
- ½ teaspoon garlic powder
- 3 tablespoons all-purpose flour, optional, for a light coating
- 2 tablespoons olive oil
- 1 tablespoon butter
For the Bell Peppers
- 1 large red bell pepper
- 1 large yellow bell pepper
- 1 large green bell pepper
- 1 small onion
- 5–6 cloves fresh garlic
- ½ teaspoon salt
- ¼ teaspoon black pepper
- ½ teaspoon Italian seasoning
For the Parmesan Garlic Sauce
- 1 tablespoon butter
- 1½ cups chicken broth
- 1 cup heavy cream
- ¾ cup freshly grated Parmesan cheese
- ½ teaspoon Italian seasoning
- ½ teaspoon paprika
- ¼ teaspoon red pepper flakes, optional
- 1 teaspoon Dijon mustard, optional
- 1 tablespoon chopped fresh parsley
- 1 tablespoon chopped fresh basil, optional
- ½ teaspoon lemon juice
For Finishing
- ¼ cup freshly grated Parmesan
- 1 tablespoon fresh parsley
- Freshly ground black pepper
- A small drizzle of extra-virgin olive oil, optional
Equipment
You will need:
- Large heavy skillet or frying pan
- Sharp knife
- Cutting board
- Measuring spoons
- Measuring cups
- Wooden spoon or spatula
- Tongs
- Small bowl for seasoning
A large cast-iron skillet, stainless-steel skillet, or heavy nonstick skillet works particularly well.
Preparing the Chicken
1. Cut the chicken
If using large chicken breasts, place them on a cutting board and carefully slice them horizontally through the thickest part.
The goal is to create thinner, evenly sized pieces.
You can also cut the chicken into bite-sized pieces if you prefer a more casual skillet-style dish.
If you use whole chicken breasts without cutting them thinner, they may take considerably longer to cook.
2. Season the chicken
Place the chicken in a bowl.
Add:
- Salt
- Black pepper
- Paprika
- Italian seasoning
- Onion powder
- Garlic powder
Mix thoroughly so the seasoning coats every piece.
If you want a lightly crisp exterior, sprinkle the chicken with the 3 tablespoons of flour and toss until lightly coated.
The flour is optional, but it helps create a golden crust and also contributes a little body to the eventual sauce.
Preparing the Vegetables
3. Slice the peppers
Wash and dry the bell peppers.
Remove the stems, seeds, and white membranes.
Slice the peppers into thin strips.
Using three different colors makes the dish especially attractive, but you can use whichever peppers you have available.
For example:
- Red pepper — sweeter
- Yellow pepper — mild and sweet
- Green pepper — slightly more savory and earthy
4. Prepare the onion and garlic
Thinly slice the onion.
Finely mince the garlic.
Keep the garlic separate from the peppers because it cooks much faster and can burn if added too early.
Cooking the Chicken
5. Heat the skillet
Place a large skillet over medium-high heat.
Allow the pan to become hot before adding the oil.
Add:
- 2 tablespoons olive oil
- 1 tablespoon butter
The combination of oil and butter provides good browning while adding flavor.
6. Sear the chicken
Carefully place the seasoned chicken into the hot skillet.
Do not overcrowd the pan. If necessary, cook the chicken in two batches.
Cook the chicken for approximately 3–5 minutes on the first side, depending on thickness.
Turn the chicken and cook for another 3–5 minutes.
You are looking for a deep golden-brown exterior.
The chicken does not necessarily need to be completely cooked through at this stage because it will finish cooking later in the sauce.
Transfer the browned chicken to a plate.
Do not clean the skillet.
Those browned pieces stuck to the bottom are extremely flavorful and will become part of the sauce.
Cooking the Bell Peppers
7. Sauté the onion and peppers
Reduce the heat to medium.
Add the sliced onion to the same skillet.
Cook for approximately 2 minutes, stirring occasionally.
Add the red, yellow, and green bell peppers.
Season with:
- ½ teaspoon salt
- ¼ teaspoon black pepper
- ½ teaspoon Italian seasoning
Cook for approximately 5–7 minutes.
The peppers should become tender but should still have a little texture.
Do not cook them until completely soft and mushy.
8. Add the garlic
Add the minced garlic.
Cook for approximately 30–60 seconds, stirring constantly.
The garlic should become fragrant.
Be careful not to brown or burn it because burnt garlic can make the entire sauce bitter.
Making the Parmesan Garlic Sauce
9. Add the butter
Push the vegetables toward the sides of the skillet.
Add 1 tablespoon butter to the center.
Allow it to melt.
If you used flour on the chicken, some of that flour will already be present in the skillet, which will help thicken the sauce.
10. Add the chicken broth
Slowly pour in 1½ cups chicken broth.
Immediately scrape the bottom of the pan with a wooden spoon or spatula.
This process is called deglazing.
Scrape up the browned pieces left behind by the chicken.
They contain concentrated flavor and will make the sauce much more delicious.
Allow the broth to simmer for approximately 2–3 minutes.
11. Add the cream
Reduce the heat to medium-low.
Slowly stir in 1 cup heavy cream.
Add:
- ½ teaspoon Italian seasoning
- ½ teaspoon paprika
- ¼ teaspoon red pepper flakes, if using
- 1 teaspoon Dijon mustard, if using
Stir everything together.
Allow the sauce to gently simmer for approximately 3–5 minutes.
Do not allow the cream to boil aggressively.
A gentle simmer will produce a smoother sauce.
Adding the Parmesan
12. Stir in the cheese
Turn the heat to low.
Gradually add ¾ cup freshly grated Parmesan cheese, stirring continuously.
Allow each addition of Parmesan to melt into the sauce before adding more.
The sauce should become creamy, smooth, and slightly thick.
Important tip
Use freshly grated Parmesan when possible.
Pre-shredded Parmesan often contains anti-caking ingredients that can prevent it from melting as smoothly.
Also avoid boiling the sauce after adding the Parmesan. High heat can cause the cheese to separate or become grainy.
Returning the Chicken to the Skillet
13. Add the chicken back
Place the browned chicken pieces back into the skillet.
Nestle them among the bell peppers.
Spoon some of the sauce over the top of each piece.
Reduce the heat to low.
Cover the skillet with a lid if you have one.
14. Finish cooking
Allow the chicken to gently simmer in the sauce for approximately 5–8 minutes, depending on the thickness of the chicken.
The exact cooking time will vary.
The safest way to determine whether the chicken is finished is to check its internal temperature with an instant-read thermometer.
Chicken should reach 74°C / 165°F at the thickest part.
Avoid cutting into every piece repeatedly because this allows the juices to escape.
Final Seasoning
15. Add lemon and herbs
Once the chicken is cooked, turn off the heat.
Add:
- ½ teaspoon lemon juice
- 1 tablespoon fresh parsley
- Fresh basil, if using
- Freshly ground black pepper
Stir gently.
The small amount of lemon juice is not intended to make the dish taste lemony. It simply helps balance the richness of the cream, butter, and Parmesan.
16. Finish with Parmesan
Sprinkle another ¼ cup freshly grated Parmesan over the chicken.
Allow it to sit for approximately 2 minutes before serving.
The residual heat will soften the Parmesan and allow it to melt into the sauce.
Garnish with fresh parsley and a little black pepper.
What the Finished Dish Should Look Like
The finished chicken should have:
- Golden-brown edges
- Tender, juicy meat
- Soft but slightly crisp-tender bell peppers
- A creamy Parmesan sauce
- A strong but balanced garlic flavor
- A subtle Italian-herb aroma
- A rich, cheesy finish
The sauce should be thick enough to coat the back of a spoon but still loose enough to pour over rice, pasta, or vegetables.
If the sauce becomes too thick, add 2–4 tablespoons chicken broth and stir over low heat.
If it is too thin, simmer uncovered for another 2–3 minutes.
How to Serve Parmesan Garlic Chicken
This chicken is extremely versatile.
With pasta
Serve the chicken and peppers over:
- Fettuccine
- Linguine
- Penne
- Spaghetti
- Tagliatelle
Toss the pasta directly into the Parmesan sauce.
If using pasta, reserve about ½ cup of pasta water before draining. Add a little pasta water to the sauce if it needs loosening.
With rice
Serve over:
- Steamed white rice
- Basmati rice
- Brown rice
- Garlic butter rice
- Pilaf
The rice absorbs the creamy garlic-Parmesan sauce beautifully.
With potatoes
Try serving it alongside:
- Mashed potatoes
- Roasted potatoes
- Garlic roasted potatoes
- Crispy baby potatoes
With bread
Crusty bread is one of the best choices because it allows you to soak up the leftover sauce.
Good options include:
- Garlic bread
- French bread
- Ciabatta
- Sourdough
- Dinner rolls
With vegetables
For a lighter meal, serve the chicken with:
- Steamed broccoli
- Green beans
- Asparagus
- Zucchini
- Roasted cauliflower
- A simple green salad
Recipe Variations
Spicy Parmesan Garlic Chicken
Add:
- ½–1 teaspoon red pepper flakes
- ¼ teaspoon cayenne pepper
You can also add sliced fresh chili peppers with the bell peppers.
Mushroom Parmesan Chicken
Add 200 g sliced mushrooms.
Cook the mushrooms after searing the chicken and before adding the peppers.
Allow them to brown properly so they develop a deep, savory flavor.
Spinach Parmesan Chicken
Add 2–3 large handfuls of fresh baby spinach during the final few minutes.
Stir until the spinach wilts into the sauce.
This is an easy way to add more vegetables without changing the basic recipe.
Sun-Dried Tomato Version
Add ⅓ cup chopped sun-dried tomatoes along with the garlic.
The tomatoes provide a slightly sweet, tangy flavor that works particularly well with Parmesan.
Cajun Parmesan Chicken
Replace the Italian seasoning with Cajun seasoning.
Add approximately 1–2 teaspoons Cajun seasoning, depending on how spicy and salty your seasoning blend is.
Tips for Perfect Chicken
Don’t overcrowd the pan
If too much chicken is placed into the skillet at once, it releases moisture and begins to steam instead of searing.
Cook in batches if necessary.
Get the skillet hot
A properly heated skillet gives the chicken a golden crust.
Don’t constantly move the chicken
Once you place the chicken in the skillet, leave it alone for several minutes.
Moving it repeatedly can prevent proper browning.
Use fresh garlic
Freshly minced garlic provides much better flavor than garlic powder in the sauce.
Garlic powder is useful in the chicken seasoning, but fresh garlic should be used for the sauce.
Use freshly grated Parmesan
Fresh Parmesan melts more smoothly and gives the sauce a much better flavor.
Keep the sauce at a gentle temperature
After adding cream and Parmesan, avoid vigorous boiling.
Gentle heat produces a smoother sauce.
How to Make It Ahead
You can prepare the vegetables and season the chicken several hours ahead of time.
Keep the raw chicken refrigerated until you’re ready to cook.
The complete dish can also be refrigerated after cooking.
Allow it to cool reasonably quickly, transfer it to a covered container, and refrigerate.
For best quality, consume within 3–4 days.
Reheating Instructions
The Parmesan cream sauce can become thick when refrigerated.
Place the chicken and sauce in a skillet over low to medium-low heat.
Add a splash of:
- Chicken broth
- Milk
- Cream
Stir gently while reheating.
Avoid very high heat because the cream and Parmesan sauce can separate.
Heat until the chicken is thoroughly hot.
Storage
Store leftovers in an airtight container in the refrigerator.
Refrigerator: 3–4 days.
For freezing, the chicken itself freezes reasonably well, but the cream-Parmesan sauce may change texture slightly after thawing.
If freezing, thaw overnight in the refrigerator and reheat slowly with a splash of chicken broth or cream.
Troubleshooting
My sauce is too thin
Simmer it uncovered over low to medium-low heat for a few minutes.
You can also add a little more Parmesan.
My sauce is too thick
Add chicken broth one tablespoon at a time until you reach the desired consistency.
My Parmesan sauce is grainy
The heat was probably too high when the cheese was added.
Remove the pan from high heat and slowly whisk in a small amount of warm cream or chicken broth.
My chicken is dry
The chicken may have been overcooked.
Use thinner, evenly sized pieces and check the internal temperature rather than relying only on cooking time.
My garlic tastes bitter
The garlic was probably cooked too long or at too high a temperature.
Fresh garlic only needs around 30–60 seconds before the liquid is added.
Approximate Nutrition
Nutrition varies depending on the exact ingredients and serving sizes, but one serving of the chicken with sauce and vegetables is approximately:
- Calories: 550–650
- Protein: 50–55 g
- Fat: 32–40 g
- Carbohydrates: 12–18 g
- Fiber: 3–4 g
- Sugar: 6–8 g
Serving the dish with pasta, rice, potatoes, or bread will increase the carbohydrate and calorie content.
Quick Cooking Timeline
0–5 minutes: Prepare and season chicken.
5–15 minutes: Sear chicken and remove from skillet.
15–22 minutes: Cook onion, bell peppers, and garlic.
22–27 minutes: Add broth and cream; make sauce.
27–30 minutes: Add Parmesan.
30–38 minutes: Return chicken and finish cooking.
38–40 minutes: Add herbs, lemon, final Parmesan, and serve.
Final Recipe at a Glance
Parmesan Garlic Chicken with Bell Peppers is essentially a simple sequence:
Season chicken → sear until golden → sauté peppers and onion → add garlic → deglaze with broth → add cream → melt in Parmesan → return chicken → simmer until 165°F/74°C → finish with lemon and herbs.
The result is a creamy, garlicky, cheesy skillet chicken with sweet bell peppers and a rich Parmesan sauce—excellent over pasta or rice, or simply served with crusty bread.
