Crab & Cream Cheese Stuffed Mushrooms

Three minutes of prep, ten minutes in the oven, and you have a tray of bite-sized appetizers that disappear faster than you can refill the platter. These crab-stuffed mushrooms hit the classic cocktail-party sweet spot: rich, hot, two-bite, and impressive without any actual difficulty.

The filling is essentially a crab dip compressed into mushroom caps. Softened cream cheese blends with canned crab, a splash of milk for spreadability, a punchy half teaspoon of horseradish, and a dash of Worcestershire for the umami backbone. Finely chopped onion adds bite and texture.

Horseradish is the not-so-secret weapon. A half teaspoon is enough to lift the cream cheese richness without reading as horseradish to the eater. Skip it and the filling tastes flat.

Use white button or cremini mushrooms about the size of a quarter. Bigger caps don’t heat through evenly in 10 minutes and end up with cold filling centers.

Clean the caps with a damp paper towel, twist out the stems, and fill generously. Mound the filling slightly above the rim. It settles as it bakes.

A scatter of breadcrumbs on top turns crunchy and golden under the oven heat, contrasting with the soft filling below.

Pro Tips

• Use lump crab if your budget allows. Canned claw works fine for this recipe and is far cheaper.
• Pat the crab dry on paper towels before mixing to avoid a watery filling.
• Make ahead: stuff the mushrooms up to 4 hours before, refrigerate covered, and bake straight from the fridge (add 2 minutes).
• Run under the broiler for 30 seconds at the end for extra-golden breadcrumb tops.

Variations

• Add 2 tablespoons of grated Parmesan to the filling for a sharper, more savory bite.
• Stir in 2 tablespoons of chopped fresh chives or scallions for a green pop.
• Swap crab for chopped cooked shrimp or smoked salmon for a different seafood angle.