1-Getting started with this cheese shrimp penne pasta spinach recipe is straightforward and fun, taking just about 30 minutes from start to finish. Begin by heating the olive oil in a skillet and cooking the diced onion for 2 to 3 minutes until it softens. Then, add the minced garlic and sauté for 1 to 2 minutes to bring out its aroma, setting a flavorful base for the dish.

2-Next, pour in the broth, diced tomatoes, tomato sauce, Italian seasoning, crushed red pepper flakes, salt, pepper, and uncooked penne pasta. Bring everything to a boil, cover the skillet, and let it simmer on low for 15 to 18 minutes until the pasta is al dente. This step ensures the flavors meld together nicely, creating that hearty shrimp and spinach pasta feel you love.

3-Once the pasta is ready, stir in the half and half or cream, half of the Parmesan cheese, and the shrimp. Cook on medium-low for 3 to 4 minutes until the shrimp turns opaque and is fully cooked. Finish by adding the fresh baby spinach, removing from heat, and stirring until it wilts. Finally, sprinkle with the remaining Parmesan cheese and serve hot for a complete meal.