This oven baked 3-ingredients crab stuffed flounder is one of those quiet little heirloom recipes that sneaks up on you with how comforting it is. My grandmother made a version of this every Friday during Lent, and I still remember the glass baking dish coming out of the oven with those delicate fish rolls just barely golden at the edges and glistening with butter. It’s the kind of recipe you pull out when you’re busy, want something a little special, but don’t have the brain space for a long ingredient list or fussy steps. Just flounder, crab, and butter—simple, rich, and melt-in-your-mouth tender.
I like to serve this crab stuffed flounder with something light and fresh to balance the buttery richness—think steamed or roasted asparagus, green beans, or a simple side salad with lemony dressing. A scoop of rice pilaf or buttered noodles catches the extra buttery juices from the pan really well. If you’re keeping things classic for a Friday dinner, add some crusty bread on the side to soak up every last bit of that buttery sauce.