01 - Pat the shrimp dry with paper towels and season evenly with salt, pepper, and Italian seasoning.
02 - Heat olive oil and butter in a large skillet over medium-high heat until the butter is fully melted and bubbling.
03 - Add the shrimp in a single layer and cook for 1 to 2 minutes per side until just pink and opaque. Remove from the skillet and set aside on a plate.
04 - Reduce heat to medium. Add minced garlic and sun-dried tomatoes to the skillet and sauté for 1 minute until fragrant.
05 - Pour in the heavy cream and bring to a gentle simmer. Stir in the Parmesan cheese and cook for 2 to 3 minutes, stirring continuously, until the sauce thickens slightly.
06 - Add the fresh baby spinach and cook, stirring occasionally, until just wilted.
07 - Return the shrimp to the skillet, toss to coat evenly in the sauce, and heat through for 1 additional minute.
08 - Taste and adjust seasoning as needed. Serve immediately, garnished with chopped fresh parsley.