In a large skillet over medium-high heat, warm 2 tablespoons of olive oil. Add the diced chicken breasts seasoned with salt and pepper, cooking for 5-7 minutes or until the chicken pieces are golden brown and cooked through.
Add the minced garlic and fresh spinach to the skillet. Sauté for about 2-3 minutes until the garlic is fragrant and the spinach has wilted.
Pour in 1 cup of heavy cream and bring the mixture to a gentle simmer, stirring frequently to prevent sticking. Then stir in 1 cup of freshly grated Parmesan cheese until it melts completely, creating a creamy sauce.
Fold in the pre-cooked gnocchi, stirring gently to coat them in the sauce. Let everything heat through for an additional 3-5 minutes until the gnocchi is tender and warm.
Taste the dish and adjust seasoning with salt and pepper as needed. Serve immediately while hot and creamy.
