The Fancy Shrimp Casserole doesn't just want to make shrimp for dinner. It wants to make the best shrimp for dinner. The shrimp is cooked to a perfect pink in rich, luxurious butter before being topped with even more butter, mixed with plenty of herbaceous, refreshing flavors, and crunchy breadcrumbs. The result is shrimp with a distinctly crisp coat, swimming in the best butter sauce you could make. Make sure you have rice or noodles on hand when you serve up the Fancy Shrimp Casserole…