Olive Garden Copy Cat Chicken Breasts with Roasted Garlic, Mushrooms and Rosemary

Olive Garden Copy Cat Recipe

I went to the Olive Garden recently and had the most delicious whole garlic and mushroom chicken dish.   I decided to try and replicate it and came up with a recipe that tastes quite similar to their entree.  The dish is just wonderful with a rich and delicious wine sauce and loads of flavor.
Olive Garden Copy cat recipe - Chicken with mushrooms, roasted garlic and fresh rosemary
This recipe is basically a chicken in white wine sauce, which I make all the time,  but the star of this dish is the whole cloves of roasted garlic. 
If you have not tried to roast garlic, you don’t know what you are missing.  It removes the tartness and zip of the garlic and leaves a soft and sweet clove that is just perfect as an addition to the mushroom sauce.
Sauteed chicken with a rosemary, roasted garlic and mushroom wine sauce
Add in the fresh rosemary and you end up with a dish that is more French inspired than Italian but delicious as all get out.
Olive Garden Copycat recipe: Chicken with roasted garlic, mushrooms and rosemary on wilted spinach
You won’t believe how good the roasted garlic is.  I ate all my garlic first and wanted more!  This dish is lovely served with creamy garlic mashed potatoes. 
4.0 from 1 reviews
Chicken with Roasted Garlic Cloves, Mushrooms and Rosemary
Prep time
Cook time
Total time
Serves: 4
  • 1 large head of garlic, with the top cut off
  • Olive oil for drizzling
  • 2 tbsp extra-virgin olive oil
  • 1 cup sliced mushrooms
  • 1½ pounds skinless boneless chicken breasts
  • Kosher Salt and freshly ground cracked black pepper
  • 1 tablespoon unsalted butter, plus 2 tablespoons chilled
  • ¼ cup dry white wine
  • ½ cup chicken stock
  • 2 cups of baby spinach leaves
  • 2 tbsp diced fresh rosemary plus sprigs for garnish
  1. Preheat the oven to 350°. Place the head of garlic on a layer of foil, with the cut side up. Drizzle with a bit of olive oil, then wrap in the foil. Roast the garlic until very soft, about 45 minutes. Let it cool, then peel, and separate the cloves.
  2. While the garlic is roasting, heat the olive oil in a non stick frying pan and cook the mushrooms until they are starting to get soft, about 5 minutes.
  3. Season the chicken with salt and pepper and add it to the skillet. Add the diced rosemary and cook over medium high heat until the chicken is lightly browned and well cooked, about 4 minutes on each side. Remove the chicken and keep warm but leave the mushrooms in the pan.
  4. Stir in the white wine and chicken stock, and cook gently until the liquid has reduced and the sauce thickens a little - about 5-8 minutes.
  5. Add the whole cooked garlic cloves and cook gently about 2 minutes more. Return the chicken to the pan and cook gently for a minute or so.
  6. In a separate skillet, heat 1 tablespoon of butter over medium heat and add the baby spinach and allow it to just lightly wilt.
  7. Place the wilted spinach on a serving dish and top with the chicken breasts. Spoon over the mushroom and garlic sauce and garnish with a sprig of fresh rosemary. Serve with creamy garlic mashed potatoes.

  7 comments for “Olive Garden Copy Cat Chicken Breasts with Roasted Garlic, Mushrooms and Rosemary

  1. Denise B
    12/07/2015 at 10:20 pm

    Everything was great, just like Olive Garden except. . . The garlic at 350 for 1 1/2 hrs was too long. Some of them were burnt brown and hard.

    • DW
      12/28/2015 at 11:25 pm

      The recipe reads to cook the roasted garlic for only 45 minutes…

  2. 10/10/2016 at 4:06 am

    This was delicious! My husband couldn’t stop eating it. I was unable to find fresh rosemary, so I had to use dried but the taste was still very close to the OG. The roasted garlic cloves were amazing. I made mashed garlic cauliflower as my side dish. Thank you.

    • Carol
      10/10/2016 at 4:12 pm

      Hi Cheryl I am so glad you and your husband liked the recipe so much. Roasting garlic really brings out the flavor, doesn’t it? Carol

  3. Mandy
    10/19/2016 at 8:36 pm

    Hi, olive garden waitress here 🙂 the original recipe does not call for mushrooms and spinach should be left fresh

    • Donna
      10/27/2016 at 1:37 pm

      That’s what I thought, no mushrooms. So are mushrooms part of the sauce?

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