Preheat the oven to 400°F (200°C) and line a 9x13-inch baking sheet with parchment paper.
Arrange the sweet potatoes and green beans on the baking sheet. Drizzle with olive oil, then season with salt, pepper, and Italian seasoning. Spread them evenly, covering about two-thirds of the baking sheet.
2 sweet potatoes, 12 ounces green beans, 2 tablespoons olive oil, ½ teaspoon salt, ½ teaspoon pepper, 1 teaspoon Italian seasoning
Bake for 15 minutes until the vegetables begin to soften. Remove from the oven and set aside.
In a small bowl, whisk together mustard, brown sugar, honey, garlic, and rosemary. Spread the glaze over the ham steaks, then place them on the empty section of the baking sheet.
1 tablespoon mustard, ⅓ cup brown sugar, 2 tablespoons honey, 1 teaspoon minced garlic, ½ teaspoon rosemary, 2 large ham steaks
Return to the oven and bake for 20-25 minutes until the glaze is caramelized and the vegetables are tender. For extra caramelization, broil for 1-2 minutes.
Remove from the oven, garnish with parsley if desired, and serve warm. Enjoy!