Be fancy or be plain with these Caviar Raspberry Deviled Eggs.   Caviar Raspberry Deviled Eggs Ingredients 12 eggs ½ cup mayonnaise 1 tbsp parsley flakes 1 tsp white vinegar 1 tsp yellow mustard ⅛-1/4 tsp salt, scant ⅛ tsp pepper, scant ⅛ tsp onion powder Paprika for garnish (optional) 2 ounces of American caviar