Creating Chicken Marsala is straightforward when you follow these simple steps:

1. Prepare Chicken: Season the chicken breasts with salt and pepper. Dredge each breast in flour, shaking off the excess.
2. Heat Oil and Butter: In a large skillet, heat the olive oil and butter over medium-high heat until hot.
3. Cook Chicken: Add the chicken breasts to the skillet. Cook for about 4-5 minutes on each side, or until golden brown and cooked through. Remove from the skillet and set aside.
4. Sauté Mushrooms: In the same skillet, add the sliced mushrooms. Cook until they are browned and tender, about 5 minutes.
5. Add Garlic: Stir in the minced garlic and cook for an additional minute until fragrant.
6. Deglaze with Marsala: Pour in the Marsala wine, scraping the bottom of the skillet to release any browned bits. Bring to a boil and cook for 2-3 minutes.
7. Add Chicken Broth: Stir in the chicken broth and let the sauce simmer for about 5 minutes, allowing it to reduce slightly.
8. Return Chicken to Skillet: Place the cooked chicken back into the skillet, spooning the sauce over the top. Cook for another 2-3 minutes to heat through.
9. Garnish: Sprinkle with fresh parsley before serving.

These steps will help you create a delicious Chicken Marsala that will have everyone asking for seconds!