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Dinner · Part 2 of 3: Instructions

Easy Slow Cooker Chipped Ham Barbecue Sandwiches Step-by-step instructions

A close-up of a pile of tender chipped ham coated in a rich, tangy red barbecue sauce in a slow cooker.
Prep
Cook
Total
Serves
6

Before you start

Before you begin, ensure your slow cooker insert is clean and dry. Dice the yellow onion into small, uniform pieces to ensure they soften at the same rate as the ham. Have your brown sugar pre-measured in a small container for easy sprinkling, and keep your barbecue sauce ready to pour.

Since this recipe requires no pre-searing, prep time is minimal. Just gather your ingredients on the counter and ensure you have enough space to layer the ham without overfilling the slow cooker insert, which helps maintain even heat distribution.

Ingredients at a glance (4)
  • 1 1/2 lb paper-thin shaved deli ham
  • 1 medium yellow onion, diced
  • 1/4 cup brown sugar
  • 1 1/2 cups ketchup-based barbecue sauce

Instructions

Layering the base

  1. Assemble the ingredients
    Place the paper-thin shaved deli ham into the slow cooker insert, ensuring it is evenly distributed. Scatter the diced yellow onion over the top of the ham to provide a savory base layer as it cooks.
    Look for The ham should fill the insert without being packed too tightly.
    Tip Using shaved deli ham ensures the meat absorbs the sauce quickly.

At the end of this phase, the slow cooker should be filled with layers of shaved ham interspersed with diced onions. The appearance should be uniform, with the ham filling the space comfortably.

Ensure that the onions are distributed evenly throughout the layers rather than clumped in one spot, as this ensures that the flavor profile remains consistent throughout the entire dish once it finishes the slow cooking process.

Adding the flavor

  1. Season and sauce
    Sprinkle the brown sugar evenly over the onions and ham. Pour the ketchup-based barbecue sauce over everything, ensuring the sauce coats the top layer of the ham and onions thoroughly.
    Look for The sauce will begin to seep into the layers of ham.
    Tip Pour the sauce in a circular motion to cover the surface evenly.

By the end of this phase, the brown sugar and barbecue sauce should be applied over the top of the ham and onion mixture. The sauce will begin to settle into the crevices of the shaved ham. The aroma of the tangy ketchup-based sauce will be noticeable, indicating that the ingredients are ready to be covered and begin the slow cooking process, which will eventually meld these components into a cohesive, delicious meal.

Slow cooking to perfection

  1. Slow cook and serve
    Cover the slow cooker and cook on low for 3 hours. Once finished, gently stir the mixture to ensure the sauce and ham are well-combined. Serve warm on your preferred sandwich buns.
    Look for The ham should be very tender and the sauce should be thick and bubbling.
    Tip Check the consistency after two hours to ensure it does not dry out.

After the cooking phase, the ham will be thoroughly heated and coated in a thickened, flavorful barbecue sauce. The onions should be soft and integrated into the mixture. The final texture should be moist and tender, with the sauce clinging to the meat. Before serving, give the mixture a final stir to distribute any pooled sauce, ensuring that every portion is perfectly seasoned for your sandwiches.

Common mistakes

A common mistake is using ham that is sliced too thickly; this prevents the sauce from coating the meat properly and results in a less tender sandwich. Another error is failing to stir the mixture at the end, which can leave the top layer of ham dry.

Avoid the temptation to add extra liquid, such as water or broth, as the ham and onions will release their own juices during the cooking process. Finally, do not rush the cooking time, as the low heat is necessary for the desired tenderness.

How to tell it’s done

The dish is ready when the ham is piping hot and the sauce has thickened slightly, coating the meat in a glossy, tangy layer. The onions should be translucent and soft, having released their sweetness into the sauce.

There is no specific temperature required for this dish as the ham is already cured, but ensuring the mixture is heated through to at least 160°F (71°C) will provide the best texture and flavor. The ham should be tender enough to pull apart easily with a fork.

Coming up in Part 3: common questions

  • Can this recipe be made with other types of meat?
  • Is it necessary to pre-cook the onions?
  • Why does the sauce sometimes become too thin?

Also in Part 3: variations (Spicy BBQ Ham, Smoky Onion Ham), storage and make-ahead, and the printable recipe card.

Up next · Part 3 of 3

2 variations · storage & make-ahead · 3 answers · printable card

Tips, FAQ & printable recipe (Part 3)← Back to the ingredients (Part 1)