Preheat the oven to 350 degrees. Lightly grease a 2-quart casserole dish, sprinkle with 2 tablespoons of the breadcrumbs and set aside.
In a large bowl, combine all of the ingredients except the breadcrumbs, shells and Vodka sauce and stir until well combined.
One at a time, stuff the shells with the cheese mixture and arrange in even rows in the prpeared dish. Pour the sauce over the shells and sprinkle the tops evenly with the remaining 3 tablespoons breadcrumbs. BAke uncovered until hot and bubbly, and the top is golden, about 25 minutes.
Remove from the oven and let reset for 5 minutes. Serve hot.