Maple Glazed Ham Steak

In a small bowl, whisk maple syrup, brown sugar, vinegar, and mustard.  In a medium skillet over medium-high heat, heat 1 tablespoon oil. Add kale and cook, tossing until wilted, about 4 minutes. Add black eyed peas and cook, tossing, until heated through, 1 minute. Transfer mixture to a plate and return skillet to medium-high. Heat remaining 2 teaspoons oil. Add ham steak and cook until golden, about 4 minutes per side.  Pour maple syrup mixture into pan and cook, turning ham a few times until fully coated in glaze. Return kale mixture to pan and toss to coat with any glaze remaining in skillet.