Creating Shrimp Enchiladas is simple if you follow these steps:

1. Preheat Oven: Preheat your oven to 350°F (175°C).
2. Sauté Shrimp: In a skillet, heat olive oil over medium heat. Add diced onion and garlic, cooking until softened.
3. Add Shrimp: Add the shrimp to the skillet and season with cumin, paprika, salt, and pepper. Cook until shrimp are pink and opaque, about 3-5 minutes.
4. Prepare Sauce: In a bowl, combine sour cream, heavy cream, and half of the enchilada sauce. Mix well.
5. Fill Tortillas: Place a tortilla on a flat surface. Spoon a portion of the shrimp mixture in the center, sprinkle with cheese, and roll it up tightly. Repeat with remaining tortillas.
6. Arrange in Casserole: Spread a thin layer of the remaining enchilada sauce at the bottom of a baking dish. Place the filled tortillas seam-side down in the dish.
7. Top with Sauce and Cheese: Pour the creamy mixture over the rolled enchiladas. Sprinkle the remaining cheese on top.
8. Bake: Cover the dish with aluminum foil and bake for 20 minutes. Remove the foil and bake for an additional 5-10 minutes until the cheese is bubbly and golden.
9. Garnish: Remove from the oven and let cool slightly. Garnish with fresh cilantro if desired.

These simple steps will guide you in creating an incredible dish of Shrimp Enchiladas that is sure to impress!