Step 1

Stir all ingredients except the ham together in a 6-quart slow cooker. Cover and cook on high for 30 minutes.

Step 2

Add the ham to the slow cooker, separating the slices with your fingers and adjusting the ham's placement as necessary to make sure the lid can close tightly.

Step 3

Brush the glaze over the ham with a basting brush, making sure to drip the glaze between the slices as best as you can.

Step 4

Reduce the heat to low and cover. Cook for 4 to 5 hours until a thermometer inserted into the center of the ham reads 140 F, basting every 1 ½ to 2 hours.

Step 5

Slice and serve.