Auntie Anne’s, Lancaster, PA, is expanding its line of retail products with pretzel pocket sandwiches, original soft pretzels and pretzel nuggets, and pretzel dogs. The pretzel pocket sandwiches come in three varieties: Five Cheese, Ham and Cheese, and Cheese and Pepperoni. The soft pretzels and nuggets are available in Classic and Cinnamon Sugar flavors and come with individual pretzel butter and salt or sugar and cinnamon packets. The pretzel dogs are a hot dog wrapped in Auntie Anne’s signature pretzel dough.