Ingredients:
- 1.5 lbs chicken breasts, pounded to 1/2 inch thickness
- 1/2 cup all-purpose flour
- 1 tsp kosher salt
- 1/2 tsp cracked black pepper
- 2 tbsp olive oil
- 8 oz cremini mushrooms, sliced thick
- 3 cloves garlic, minced
- 1 medium shallot, finely diced
- 1/2 cup low-sodium chicken broth
- 1 cup heavy cream
- 1 cup aged Asiago cheese, freshly grated
- 1 tsp fresh thyme leaves
- 1 tbsp Dijon mustard
Instructions:
- Season the chicken with salt and pepper, then dredge lightly in flour. Heat olive oil in a 12-inch heavy-bottomed skillet over medium-high heat. Sear the chicken for 4-5 minutes per side until the exterior is golden and crackling. Remove chicken to a warm plate and tent with foil.
- In the same skillet, add the sliced cremini mushrooms in a single layer. Cook for 5 minutes without stirring to allow a deep brown crust to develop. Add the diced shallots and minced garlic, sautéing for an additional 2 minutes until translucent.
- Pour in the chicken broth, using a wooden spoon or whisk to scrape up the browned bits (fond) from the bottom of the pan. Allow the liquid to reduce by half.
- Reduce the heat to medium-low to prevent the sauce from breaking. Whisk in the heavy cream and Dijon mustard. Gradually add the grated Asiago cheese, whisking constantly until the sauce is smooth and emulsified.
- Return the chicken and any accumulated juices to the skillet. Simmer for 2-3 minutes until the chicken is heated through and the sauce coats the back of a spoon. Garnish with fresh thyme leaves before serving.