Try this homemade Simple And Sinful Crab Au Gratin recipe the whole family will love. Made with butter, flour, cream and freshly grated parmesan cheese.…
This Simple And Sinful Crab Au Gratin relies on simple, everyday ingredients such as butter, plain flour, pint double cream and ground cayenne pepper. It comes together quickly and makes 4 servings, at about 404 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