It’s a French dish.  To my ears, it sounds like “ricklet.  Our hostess grilled vegetables and a spicy sausage.  We ate it with boiled potatoes, crusty bread, and these tiny little pickles.   It was all topped with a melted cheese.  Outstanding!Postscript:  My hostess sent an email.  It’s spelled raclette and it is actually a Swiss dish.  They just happened to be in France when were introduced to the dish.   Must be my old ears. �