Begin by cooking the potato gnocchi according to the package instructions. You'll know they are ready when they float to the surface. Once cooked, drain the gnocchi and set aside for later use.
In a large, deep skillet, heat the olive oil over medium heat. Once hot, add the diced onion and chopped green bell pepper. Sauté for approximately 4-5 minutes until the vegetables are tender and the onion is translucent.
Add the minced garlic to the skillet with the onions and peppers, cooking for an additional minute until the garlic is fragrant.
Incorporate the shrimp into the skillet, sprinkling with Cajun seasoning and smoked paprika. Sauté the shrimp for about 3-4 minutes until they turn pink and opaque.
Pour the chicken broth into the skillet and bring the mixture to a gentle simmer. Once simmering, reduce the heat to low and stir in the heavy cream. Allow this creamy mixture to simmer for about 5 minutes, enabling it to thicken slightly.
Gently fold the cooked gnocchi into the skillet, stirring well to ensure each piece is coated in the rich, creamy sauce.
Mix in the grated Parmesan cheese, and taste the mixture, seasoning with salt and freshly cracked pepper as necessary. Allow everything to warm through for another 2-3 minutes.
Once ready, remove the skillet from heat and garnish the dish with freshly chopped parsley before presenting it to your guests.
Notes
For an elegant touch, serve in shallow bowls with extra Parmesan and parsley.