Ingredients:
- 24 Jumbo Pasta Shells (Conchiglioni), plus 2-3 spares
- 1 tbsp Coarse Salt
- 1 tbsp Olive Oil
- 1/2 lb Medium Shrimp, peeled, deveined, and finely diced
- 1/2 lb Cooked Lump Crabmeat (well-drained, check for shells)
- 15 oz Whole Milk Ricotta Cheese (drained of excess liquid)
- 4 oz Cream Cheese, softened
- 1 cup Freshly Grated Parmesan Cheese (plus 1/4 cup for topping)
- 1/4 cup Fresh Parsley, finely chopped
- 1 large Egg, lightly beaten (for binding)
- 1 tsp Lemon Zest
- 1/2 tsp Garlic Powder
- 1/2 tsp Kosher Salt
- 1/4 tsp Freshly Ground Black Pepper
- 4 tbsp Unsalted Butter
- 1/4 cup All-Purpose Flour (plain flour)
- 3 cups Whole Milk, warmed slightly
- 1/2 cup Dry White Wine (e.g., Sauvignon Blanc or Pinot Grigio)
- 2 large Cloves Garlic, minced
- 1 tbsp Fresh Dill, finely chopped
- 1 tbsp Fresh Lemon Juice
- 1/2 tsp Kosher Salt (or to taste)
- 1/4 tsp White Pepper (optional, for clean colour)
Instructions:
- Cook the Shells: Bring a large pot of salted water to a rolling boil. Add the shells and cook according to package directions, reducing the time by 2 minutes (al dente). Drain immediately and toss with 1 tbsp olive oil to prevent sticking. Set aside on a sheet pan to cool.
- Cook the Shrimp: Lightly sauté the diced shrimp in a pan with a drizzle of oil until just pink (about 2 minutes). Remove and allow to cool slightly. Cooking the shrimp first prevents the filling from becoming watery during baking.
- Prepare the Filling: In a large mixing bowl, combine the drained ricotta, softened cream cheese, beaten egg, lemon zest, salt, pepper, and garlic powder. Mix until smooth. Gently fold in the cooked shrimp, drained crabmeat, 1 cup of Parmesan, and the chopped parsley. Do not overmix.
- Make the Roux and Aromatics: Melt the butter in a medium saucepan over medium heat. Whisk in the flour and cook for 1-2 minutes until smooth and lightly golden. Stir in the minced garlic and cook for 30 seconds until fragrant. Slowly whisk in the white wine until fully incorporated.
- Build the Sauce (Béchamel): Gradually whisk in the warmed milk. Bring the mixture to a gentle simmer, whisking occasionally, until the sauce thickens enough to coat the back of a spoon (about 5-7 minutes). Remove from heat.
- Finish the Sauce: Stir in the fresh lemon juice, chopped dill, salt, and white pepper. Taste and adjust seasoning as necessary.
- Assemble the Dish: Pour approximately 1/3 of the lemon-dill sauce evenly across the bottom of the prepared 9x13 inch baking dish. Use a small spoon or piping bag to generously fill each cooked pasta shell with the seafood mixture. Arrange the stuffed shells open-side up in the baking dish.
- Bake and Rest: Pour the remaining 2/3 of the sauce evenly over the shells, ensuring they are mostly covered. Sprinkle the reserved 1/4 cup of Parmesan cheese over the top. Cover tightly with foil and bake in a preheated oven at 375°F (190°C) for 20 minutes. Remove the foil and bake for an additional 5-10 minutes, or until the sauce is bubbly and the top is golden brown. Allow the dish to rest for 10 minutes before serving.