Roquefort Deviled Eggs

halve the eggs lengthwise and remove the yolks or, halve the eggs crosswise, remove the yolks, and trim the ends of the whites to stand flat sieve or mash the yolks combine yolks, lemon juice, dry mustard, and worcestershire sauce-mix well stir mashed cheese into yolk mixture-mix well season to taste with salt, white pepper, and cayenne spoon into a pastry bag, fitted with a star tip pipe into egg whites garnish as desired serve slightly chilled or at room temperature