Season the chicken breasts with salt, black pepper, garlic powder, and paprika on both sides.
In a large skillet over medium-high heat, heat the olive oil. Add the chicken breasts and cook for about 5-6 minutes on each side until golden brown and cooked through. Remove the chicken from the skillet and set aside.
Reduce the heat to medium and add the butter to the same skillet. Stir in the minced garlic and sauté for about 30 seconds until fragrant.
Pour in the chicken broth and heavy cream, stirring to combine. Bring the mixture to a gentle simmer.
Add the egg noodles to the skillet, ensuring they are mostly submerged in the liquid. Cover and cook for about 8-10 minutes, stirring occasionally, until the noodles are tender and have absorbed the flavors.
Once the noodles are cooked, stir in the grated Parmesan cheese and mix well until the sauce becomes creamy.
Slice the cooked chicken and place it on top of the noodles. Sprinkle with chopped fresh parsley for a burst of flavor and color.
Serve immediately and enjoy this comforting, one-pan meal with rich, buttery noodles and perfectly seasoned chicken!