In a small microwave-safe bowl, combine jam and mustard. Microwave, uncovered, on high for 15-30 seconds or until jam is melted; stir until blended. Set aside.
Place ham steak in an ovenproof skillet. Arrange sweet potatoes and peaches around ham. Drizzle with 1 tablespoon syrup. Broil 3-4 in. from the heat for 5 minutes. Turn ham, peaches and potatoes. Brush ham with jam mixture; drizzle peaches and potatoes with remaining syrup. Broil 5 minutes longer or until heated through. Yield: 2 servings.