12 whole eggs hard-boiled and split lengthwise. Whites and yolks separated. 

1/2 C. mayonnaise

2 T. chives, minced

1/4 Tsp. dry mustard

1/4 Tsp. truffle oil

1 black truffle, minced & peeled 

salt & pepper to taste 

1 T. snipped chives

 

Mix egg yolks with Mayo and chives and remaining ingredients, except egg whites. Mash with a fork until mixture is creamy. Fit a pastry bag with a star tip and fill bag with egg mixture. Pipe yolks into the egg whites (A plastic sandwich bag can be used with a corner cut off if no pastry bag is available.). Garnish with snipped chives. Makes 24 eggs.