These savory, flaky puff pastry-wrapped mini hot dogs are shaped like mummies and served with a spicy mustard dip. They are a fun, easy-to-make Halloween party snack that comes together in under 30 minutes.
Keep the puff pastry cold until baking to ensure flakiness. Do not overcrowd the baking sheet to allow for expansion. If using mozzarella for eyes, a tiny dab of egg wash helps them stick. For a gluten-free version, use gluten-free puff pastry. For a vegetarian version, swap mini hot dogs for plant-based sausages.
Keywords: Halloween snacks, pigs in a blanket, mummy pigs, puff pastry recipes, party appetizers, easy Halloween treats, spicy mustard dip