Season the chicken breasts with salt, pepper, and Italian seasoning. Heat olive oil in a skillet over medium heat and add the minced garlic. Sauté for about one minute until fragrant. Place the chicken in the pan and cook for 6-8 minutes on each side, giving it a nice golden crust. Once done, set it aside to rest.
Using the same skillet, melt unsalted butter, then sauté garlic for a minute. Stir in the lemon zest and juice, letting it all simmer. Gradually pour in heavy cream and mix well until the sauce thickens. Add salt and pepper to taste.
While the sauce is cooking, prepare your spaghetti according to the package instructions. Once al dente, drain and set it aside. Don’t forget to reserve some pasta water in case the sauce needs thinning out later.
Slice the chicken into strips and toss it into the skillet with the lemon butter garlic sauce. Add in the cooked spaghetti and gently toss until the pasta is thoroughly coated. Break the burrata into chunks and stir it into the hot pasta, so it slightly melts into the sauce.
Transfer the spaghetti to a platter or individual bowls. Garnish generously with fresh basil leaves for a pop of color and flavor. Serve warm and dig in!