Crunchy Hot Crab Bites

This is the kind of appetizer that disappears the fastest on a tray. Real crab meat gets tossed with lime zest and juice, hot mustard, Worcestershire, and a hit of hot sauce, then mounded on buttered Melba rounds and topped with a pinch of Swiss. A quick pass under the broiler melts the cheese into a golden cap while the crab warms through without drying out.

The lime is the detail that separates these from every other crab canape. The acid cuts the butter and cheese richness and gives the crab a brighter, almost tropical lift. Buttering the toast rounds before topping keeps them from going soggy, and the Melba base holds up without turning limp under the broiler.

Kitchen Tips

• Pick through the crab carefully for shell bits before mixing. Nothing ruins a bite faster.
• Use lump or backfin crab, not imitation. The flavor difference matters in a small bite.
• Keep the rounds in a single layer under the broiler and watch closely. Melba toast scorches in seconds.
• Assemble just before broiling. Sitting too long makes the bases soak up juice from the filling.

Variations

• Swap crab for cooked shrimp, finely chopped, for a different shellfish bite.
• Use grated gruyere or sharp cheddar instead of Swiss for a bolder top.
• Add a pinch of Old Bay to the crab mix for a Chesapeake spin.