Steps
1. Season the chicken breast with salt and pepper.
2. Heat olive oil in a skillet over medium heat and cook the chicken for 5-6 minutes per side until golden and cooked through. Remove from pan and set aside.
3. In the same skillet, add butter and minced garlic, sauté for 1 minute until fragrant.
4. Pour in the milk and bring to a gentle simmer.
5. Stir in Parmesan cheese and cook until the sauce slightly thickens, about 3-4 minutes.
6. Return the chicken to the skillet and coat it with the creamy sauce.
7. Garnish with fresh parsley if desired, then serve warm.