Cook the gnocchi according to package instructions and set aside.
In a large skillet, heat olive oil over medium heat. Add garlic and onion, cooking until softened.
Stir in crushed tomatoes, heavy cream, red pepper flakes, and Italian seasoning. Simmer for 10 minutes.
Season with salt and black pepper, then add Parmesan cheese, stirring until melted.
Toss cooked gnocchi in the sauce until well coated.
Transfer to serving plates, top with burrata, and garnish with fresh basil.
Serve immediately and enjoy!