Cook Pasta: Bring a large pot of salted water to a boil, add 8 ounces of pasta, and cook until al dente, about 8-10 minutes. Drain, reserving a cup of pasta water.

Sauté Shrimp: In a skillet, heat olive oil, add shrimp seasoned with paprika, salt, and pepper. Sauté for 3-4 minutes until pink and opaque, then remove.

Make Sauce: In the same skillet, melt butter, add minced garlic, and sauté until fragrant. Stir in heavy cream and simmer gently.

Add Cheese and Tomatoes: Lower heat, stir in Parmesan and sun-dried tomatoes until cheese melts into the sauce.

Combine: Add spinach, stir until wilted, return shrimp, and toss with the cooked pasta, using reserved water if necessary.

Garnish and Serve: Add Italian seasoning and red pepper flakes, toss well, and garnish with parsley before serving warm.