Quick Garlic Parmesan Chicken and Gravy

Finding a comforting weeknight dinner that feels special enough for company but doesn’t keep you chained to the stove can feel impossible. You want something that’ll make your family happy, leave you with minimal cleanup, and actually taste like you put some effort into it—even on those nights when you’re running on empty.

That’s exactly why this garlic parmesan chicken and gravy over creamy mashed potatoes has become one of my most-requested recipes. It comes together easier than you’d think, uses ingredients you probably already have in your pantry, and delivers that cozy, restaurant-quality comfort food everyone craves without all the fuss.

What Kind of Chicken Should I Use?

You can use either chicken breasts or chicken tenders for this recipe, and both will turn out great. If you’re using chicken breasts, I’d recommend pounding them to an even thickness so they cook uniformly and stay juicy. Tenders are nice because they’re already a consistent size and tend to cook a bit faster, which can be handy on busy weeknights. Whether you go with fresh or frozen chicken, just make sure frozen chicken is completely thawed before you start cooking. Pat your chicken dry with paper towels before seasoning – this helps the spices stick better and gives you a nicer sear when the chicken hits the pan.

Options for Substitutions

This recipe is pretty forgiving when it comes to swaps, so here are some options if you need to make changes:

• Chicken breasts: Chicken thighs work great here and stay even more moist during cooking. You can also use chicken tenders as mentioned, though they’ll cook a bit faster so keep an eye on them.
• Heavy cream: If you don’t have heavy cream, you can use half and half for a lighter gravy, though it won’t be quite as thick and rich. Add an extra tablespoon of butter to help with the consistency.
• Parmesan cheese: Freshly grated parmesan works best here and really shouldn’t be substituted since it’s key to the flavor. The pre-shredded stuff from a bag will work in a pinch, but avoid the powdered kind for this recipe.
• Russet potatoes: Yukon golds make creamier mashed potatoes if you prefer that texture. Red potatoes work too, though they’re a bit waxier.
• Monterey jack cheese: Feel free to use whatever melty cheese you have on hand – cheddar, mozzarella, or pepper jack all work well. You could even skip the cheese in the potatoes if you want to keep them simpler.
• Fresh garlic: While fresh garlic is ideal for this recipe, you can use jarred minced garlic in a pinch (about 1 teaspoon per clove). Just note the flavor won’t be quite as punchy.

Watch Out for These Mistakes While Cooking

The biggest mistake when making this dish is not flattening the chicken breasts evenly, which leads to uneven cooking – use a meat mallet and aim for a consistent 1/4 inch thickness throughout so everything cooks at the same rate.

Burning the garlic is another common problem since minced garlic cooks quickly, so keep your heat at medium-low once you add it to the pan and stir constantly for just about a minute until fragrant.

When making the gravy, don’t rush the simmering process – let that cream reduce for the full 3-5 minutes to develop a thicker, richer sauce that actually coats the chicken instead of running off onto the plate.

For the mashed potatoes, make sure your half and half is warmed before adding it (cold dairy will cool down your potatoes and make them gummy), and don’t overmix once you add the cheese or you’ll end up with a gluey texture instead of creamy.

What to Serve With Garlic Parmesan Chicken and Gravy?

This recipe already comes with mashed potatoes built right in, so you’re pretty much set for a complete meal! I like to add a simple side of roasted or steamed green beans, broccoli, or asparagus to balance out all that creamy goodness. A crisp Caesar salad or mixed greens with a light vinaigrette also works great if you want something fresh and crunchy alongside the rich chicken and gravy. If you’re feeding a crowd, some warm dinner rolls or garlic bread are perfect for soaking up any extra sauce on your plate.

Storage Instructions

Store: Keep your chicken and gravy in separate airtight containers in the fridge for up to 4 days. The mashed potatoes also store well for about 3-4 days. I like to store everything separately so I can mix and match portions throughout the week.

Freeze: The chicken and gravy freeze nicely for up to 3 months in freezer-safe containers. I usually skip freezing the mashed potatoes since they can get a bit grainy, but if you do freeze them, they’ll last about a month and taste better if you add a splash of cream when reheating.

Reheat: Warm the chicken and gravy together in a skillet over medium-low heat, adding a splash of cream if the gravy seems too thick. For the mashed potatoes, microwave them with a bit of butter or cream, stirring halfway through. You can also reheat everything in the oven at 350°F covered with foil until heated through.

Estimated Nutrition

Estimated nutrition for the whole recipe (without optional ingredients):

• Calories: 4650-5150
• Protein: 235-265 g
• Fat: 270-320 g
• Carbohydrates: 330-370 g

Ingredients

For the chicken:

• 2 lb chicken breast (cut into 1-inch chunks)
• 3 tbsp olive oil
• 2 tsp paprika
• 2 tsp garlic powder
• 1 tsp onion powder
• 1.5 tsp salt
• 1.5 tsp pepper
• 3 tbsp unsalted butter
• 1.5 tbsp minced garlic

For the mashed potatoes:

• 4 lb russet or gold potatoes (peeled and diced into 1-inch cubes)
• 1 1/4 cups half and half (warmed to about 105°F)
• 1 cup monterey jack cheese (freshly shredded for melting)
• 8 tbsp unsalted butter
• 1.5 tsp salt

For the garlic parmesan gravy:

• 2 tbsp unsalted butter
• 9 cloves garlic (freshly minced)
• 1/4 cup chicken broth
• 1.5 cups heavy cream
• 3 green onions (thinly sliced)
• 1 tsp red pepper flakes
• 3/4 cup parmesan cheese (freshly grated)
• 1 tbsp lemon juice
• 2 tbsp fresh parsley (finely chopped)

Step 1: Prepare Ingredients and Season the Chicken

• 2 lb chicken breast
• 3 tbsp olive oil
• 2 tsp paprika
• 2 tsp garlic powder
• 1 tsp onion powder
• 1.5 tsp salt
• 1.5 tsp pepper
• 4 lb russet or gold potatoes

Start by preparing all your ingredients: peel and dice the potatoes into 1-inch cubes and place them in cold water to soak (this removes excess starch and helps them cook evenly).

Cut the chicken breasts into 1-inch chunks as specified.

In a small bowl, combine the paprika, garlic powder, onion powder, salt, and pepper to create your seasoning blend.

Toss the chicken pieces with the olive oil and season generously with the spice mixture, then let rest for 15 minutes at room temperature—this allows the seasonings to penetrate the meat and helps it cook more evenly.

Step 2: Start Cooking the Potatoes

• 4 lb russet or gold potatoes
• 1.5 tsp salt

While the chicken rests, drain the soaked potatoes and place them in a large pot of salted water.

Bring to a boil and cook until the potatoes are fork-tender, about 15-20 minutes depending on their size.

Start this step early so the potatoes finish cooking around the same time as your chicken and sauce, allowing everything to come together smoothly.

Drain the potatoes well when done, reserving the pot for mashing.

Step 3: Sear the Chicken and Build the Sauce Base

• Seasoned chicken from Step 1
• 3 tbsp unsalted butter
• 1.5 tbsp minced garlic

Heat a large skillet over medium-high heat.

Working in batches if needed to avoid overcrowding, sear the seasoned chicken chunks for 3-4 minutes per side until golden brown—don’t stir too frequently, as this allows a flavorful crust to develop.

Once the chicken is browned on all sides, reduce the heat to medium-low and add 3 tablespoons of butter along with the 1.5 tablespoons of minced garlic.

Cook for about 1 minute, stirring constantly, until the garlic becomes fragrant but doesn’t burn.

Transfer the chicken to a bowl and cover to keep warm.

Step 4: Create the Garlic Parmesan Sauce

• 2 tbsp unsalted butter
• 9 cloves garlic
• 1/4 cup chicken broth
• 1.5 cups heavy cream
• 1 tsp red pepper flakes
• 3 green onions
• 3/4 cup parmesan cheese
• 1 tbsp lemon juice
• 2 tbsp fresh parsley
• Cooked chicken from Step 3

In the same skillet with the pan drippings, add 2 tablespoons of butter and the 9 cloves of freshly minced garlic, cooking over medium heat for about 1 minute until very fragrant.

Pour in the chicken broth and heavy cream, stirring well to combine and scrape up any flavorful browned bits from the bottom of the pan.

Simmer for 3-5 minutes until the sauce begins to thicken slightly.

I like to taste the sauce at this point and adjust the seasoning if needed—the depth of flavor really develops as it simmers.

Stir in the red pepper flakes, sliced green onions, and grated Parmesan cheese, stirring until the cheese melts and the sauce becomes creamy and cohesive.

Add the lemon juice for brightness and the fresh parsley for color.

Return the cooked chicken to the skillet, gently folding it into the sauce to coat evenly.

Step 5: Finish the Mashed Potatoes

• Cooked potatoes from Step 2
• 8 tbsp unsalted butter
• 1.5 tbsp salt
• 1 1/4 cups half and half
• 1 cup monterey jack cheese

Once the potatoes are tender and drained, return them to the warm pot.

Add 8 tablespoons of unsalted butter and the warmed half-and-half, then mash until you reach your desired consistency—I prefer leaving mine a bit chunky for texture, but you can mash them as smoothly as you like.

Fold in the freshly shredded Monterey Jack cheese and season with salt and pepper to taste.

The cheese will melt beautifully into the warm potatoes, creating a creamy, flavorful base for the chicken and sauce.

Step 6: Plate and Serve

Divide the creamy mashed potatoes among serving bowls or plates.

Ladle the garlic Parmesan chicken and sauce generously over the potatoes, ensuring each portion gets plenty of the rich, garlicky sauce.

Serve immediately while everything is warm and the flavors are at their peak.

Quick Garlic Parmesan Chicken and Gravy

Delicious Quick Garlic Parmesan Chicken and Gravy recipe with step-by-step instructions.

Print Recipe Pin Recipe

Prep Time 20 minutes mins

Cook Time 40 minutes mins

Total Time 1 hour hr

Servings: 7 servings

Calories: 4900

Ingredients Method

Ingredients

  

For the chicken

• 2 lb chicken breast (cut into 1-inch chunks)
• 3 tbsp olive oil
• 2 tsp paprika
• 2 tsp garlic powder
• 1 tsp onion powder
• 1.5 tsp salt
• 1.5 tsp pepper
• 3 tbsp unsalted butter
• 1.5 tbsp minced garlic

For the mashed potatoes

• 4 lb russet or gold potatoes (peeled and diced into 1-inch cubes)
• 1 1/4 cups half and half (warmed to about 105°F)
• 1 cup monterey jack cheese (freshly shredded for melting)
• 8 tbsp unsalted butter
• 1.5 tsp salt

For the garlic parmesan gravy

• 2 tbsp unsalted butter
• 9 cloves garlic (freshly minced)
• 1/4 cup chicken broth
• 1.5 cups heavy cream
• 3 green onions (thinly sliced)
• 1 tsp red pepper flakes
• 3/4 cup parmesan cheese (freshly grated)
• 1 tbsp lemon juice
• 2 tbsp fresh parsley (finely chopped)

Method

 

1. Start by preparing all your ingredients: peel and dice the potatoes into 1-inch cubes and place them in cold water to soak (this removes excess starch and helps them cook evenly). Cut the chicken breasts into 1-inch chunks as specified. In a small bowl, combine the paprika, garlic powder, onion powder, salt, and pepper to create your seasoning blend. Toss the chicken pieces with the olive oil and season generously with the spice mixture, then let rest for 15 minutes at room temperature—this allows the seasonings to penetrate the meat and helps it cook more evenly.
2. While the chicken rests, drain the soaked potatoes and place them in a large pot of salted water. Bring to a boil and cook until the potatoes are fork-tender, about 15-20 minutes depending on their size. Start this step early so the potatoes finish cooking around the same time as your chicken and sauce, allowing everything to come together smoothly. Drain the potatoes well when done, reserving the pot for mashing.
3. Heat a large skillet over medium-high heat. Working in batches if needed to avoid overcrowding, sear the seasoned chicken chunks for 3-4 minutes per side until golden brown—don't stir too frequently, as this allows a flavorful crust to develop. Once the chicken is browned on all sides, reduce the heat to medium-low and add 3 tablespoons of butter along with the 1.5 tablespoons of minced garlic. Cook for about 1 minute, stirring constantly, until the garlic becomes fragrant but doesn't burn. Transfer the chicken to a bowl and cover to keep warm.
4. In the same skillet with the pan drippings, add 2 tablespoons of butter and the 9 cloves of freshly minced garlic, cooking over medium heat for about 1 minute until very fragrant. Pour in the chicken broth and heavy cream, stirring well to combine and scrape up any flavorful browned bits from the bottom of the pan. Simmer for 3-5 minutes until the sauce begins to thicken slightly. I like to taste the sauce at this point and adjust the seasoning if needed—the depth of flavor really develops as it simmers. Stir in the red pepper flakes, sliced green onions, and grated Parmesan cheese, stirring until the cheese melts and the sauce becomes creamy and cohesive. Add the lemon juice for brightness and the fresh parsley for color. Return the cooked chicken to the skillet, gently folding it into the sauce to coat evenly.
5. Once the potatoes are tender and drained, return them to the warm pot. Add 8 tablespoons of unsalted butter and the warmed half-and-half, then mash until you reach your desired consistency—I prefer leaving mine a bit chunky for texture, but you can mash them as smoothly as you like. Fold in the freshly shredded Monterey Jack cheese and season with salt and pepper to taste. The cheese will melt beautifully into the warm potatoes, creating a creamy, flavorful base for the chicken and sauce.
6. Divide the creamy mashed potatoes among serving bowls or plates. Ladle the garlic Parmesan chicken and sauce generously over the potatoes, ensuring each portion gets plenty of the rich, garlicky sauce. Serve immediately while everything is warm and the flavors are at their peak.