Preheat oven to 375 degrees F.
To prepare Pimento Cheese, in a medium mixing bowl, combine Cheddar and Jack cheeses, mayonnaise, cream cheese, pimento peppers, pickle juice, horseradish sauce, and mustard; mix until well combined.
To prepare Honey Slaw, in a small mixing bowl combine mayonnaise, honey, and cabbage; mix until well combined.
Heat a 12-inch nonstick grill pan over medium-high heat. Add bacon and cook until the bacon is crispy, about 5 minutes, flipping once. Drain on paper towels. Pour off almost all of the bacon fat from the pan, leaving a very thin layer.
To make the patties, combine the beef, country ham, salt, and pepper in a large bowl. Handling the meat as little as possible to avoid compacting it, mix well. Divide the mixture into 4 equal portions and form into patties to fit the buns.
Using the same grill pan as before, cook the hamburgers over medium-high heat for 3 minutes per side or until cooked medium rare.
Meanwhile, place buns on a rack in the oven. Bake for 3 to 5 minutes. Also, place the plates that the burgers will be served on in the oven to heat.
To assemble the burgers, spread a generous amount of Pimento Cheese on the cut sides of the buns. On each bun bottom (on top of the Pimento Cheese), place a thin layer of Honey Slaw. Top the slaw with a burger patty, 2 slices of bacon, and crushed potato chips. Add the bun tops. Place the completed hamburgers on a nonstick baking sheet and bake in the oven for 1 minute. Serve burgers on warm plates.
This recipe was created by a contestant during a cooking competition. It has not been tested for home use.