Preheat the oven to 400°F (200°C).
Prepare the baking sheet with parchment paper.
In a bowl, mix breadcrumbs and grated Parmesan cheese.
Season the chicken breasts with salt and pepper.
Dredge each chicken breast in the breadcrumb mixture.
Heat olive oil in a skillet over medium-high heat.
Add the chicken breasts to the skillet and cook until golden brown.
Transfer the chicken to the prepared baking sheet.
Bake in the preheated oven for 10-15 minutes.
While the chicken bakes, prepare the creamy garlic sauce.
In the same skillet used for chicken, add minced garlic and sauté briefly.
Add heavy cream and bring to a simmer.
Season the sauce with salt and pepper to taste.
Serve the chicken topped with creamy garlic sauce and garnish with parsley.