Pressed ham is simmered in a sauce made with ketchup, vinegar, mustard, and brown sugar to make these Pittsburgh favorites.
Preparation Time
10 mins
Cooking Time
20 mins
Total Time
30 mins
Calories
526 Calories
Recipe Instructions
Step 1
Preheat an oven to 275 degrees F (135 degrees C).
Step 2
Melt the butter in a large skillet over medium-high heat; cook and stir the onions in the butter until translucent, about 5 minutes. Stir the ketchup, vinegar, water, brown sugar, mustard, and Worcestershire sauce into the skillet with the onions; simmer about 10 minutes. Stir in the ham; cook until heated through and the sauce is bubbling, 5 to 7 minutes more.
Step 3
While the ham simmers, heat the kaiser rolls in the preheated oven until toasted, 5 to 7 minutes.
Step 4
Assemble the sandwiches by dividing the ham mixture among the toasted kaiser rolls, topping the ham with pickle relish. Serve hot.