INGREDIENTS
1 lb
Lump crabmeat
1/4 cup
Flat-leaf parsley
1/2
Granny smith apple
1/4 cup
Red onion
3 dashes
Hot sauce
1 tbsp
Lime juice, fresh
1/2 cup
Mayonnaise
1
Salt and freshly ground pepper
8
Brioche or buttery dinner rolls, small round
1 1/2 cups
Gruyere cheese
6 tbsp
Truffle butter or unsalted butter