This Copycat Kmart Sub recipe walks you through each step to build the iconic sandwich from scratch. Using soft sub rolls, layers of deli meats—honey ham, roast beef, chicken ham—and crispy turkey bacon, you’ll master the art of balanced layering. Add Swiss cheese, crisp iceberg lettuce, tomato, red onion, and optional dill pickles for that classic crunch and flavor.
Warm sub rolls just until soft—overheating can make the crust tough.
Use thin, high-quality deli meats to maintain the right texture and balance.
Customize condiments by adding garlic, herbs, or a touch of mustard to your mayo.
Wrap sandwiches tightly in foil before baking to lock in heat and moisture.
Let subs rest for 1 minute after baking to allow flavors and juices to settle.
Store ingredients separately and assemble just before serving to avoid sogginess.