Preheat Oven : Set oven to 375°F (190°C). Line a baking sheet with parchment paper.

Prepare Dough : Roll out puff pastry or crescent roll dough and cut into thin strips about 1/2 inch wide.

Wrap Sausages : Take one sausage at a time and wrap it loosely with dough strips, leaving a small gap for the eyes. Cross the strips irregularly to mimic mummy wrappings.

Egg Wash : Place wrapped sausages on the prepared baking sheet. Brush lightly with beaten egg to achieve a golden-brown finish.

Bake : Bake for 15–20 minutes, until the dough is puffed and golden.

Add Eyes : Use a toothpick or small spoon to dot yellow mustard in the gaps of the dough to create mummy eyes. Optionally, sprinkle with sesame or poppy seeds for extra flair.

Serve : Serve warm on a festive Halloween platter.