Try this homemade Seafood Casserole recipe the whole family will love. Made with shrimp, well, crab and pints. Easy step-by-step instructions included.
This Seafood Casserole relies on simple, everyday ingredients such as scallops, drained well, crab or 1 lb lobster, spaghetti, cooked and pints half-and-half. It comes together quickly and makes 4 servings, at about 5586 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.
Updated Jun 30, 2026